From 5e55fbb80609ec8f5a57c4636bf6391dc77a0d63 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Thu, 21 Apr 2022 18:08:18 +0000
Subject: [PATCH 1/9] Bump actions/checkout from 3.0.1 to 3.0.2

Bumps [actions/checkout](https://github.com/actions/checkout) from 3.0.1 to 3.0.2.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/dcd71f646680f2efd8db4afa5ad64fdcba30e748...2541b1294d2704b0964813337f33b291d3f8596b)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 .github/workflows/main.yml | 30 +++++++++++++++---------------
 .github/workflows/uuid.yml | 18 +++++++++---------
 2 files changed, 24 insertions(+), 24 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7f6076c2..50a69977 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,16 +9,16 @@ jobs:
     outputs:
       otps: ${{ steps.versions.outputs.versions }}
     steps:
-    - name: Clone the repository
-      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
-    - name: Get latest OTP versions
-      id: versions
-      env: 
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
-        all_versions=$(gh api graphql -f query='query { repository(owner: "erlang", name: "otp") { releases(last: 100, orderBy: {field: CREATED_AT, direction: ASC}) { nodes { tagName } } } }' --jq '.data.repository.releases.nodes[].tagName | select(. | contains("rc") | not) | .[4:8]' | sort -u -n)
-        latest_versions=$(./bin/get_latest_majors_for_ci_matrix.py <<< "$all_versions")
-        printf "::set-output name=versions::%s" "$latest_versions"
+      - name: Clone the repository
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - name: Get latest OTP versions
+        id: versions
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          all_versions=$(gh api graphql -f query='query { repository(owner: "erlang", name: "otp") { releases(last: 100, orderBy: {field: CREATED_AT, direction: ASC}) { nodes { tagName } } } }' --jq '.data.repository.releases.nodes[].tagName | select(. | contains("rc") | not) | .[4:8]' | sort -u -n)
+          latest_versions=$(./bin/get_latest_majors_for_ci_matrix.py <<< "$all_versions")
+          printf "::set-output name=versions::%s" "$latest_versions"
 
   test_erlang:
     name: Test examples against OTP ${{ matrix.otp }}
@@ -30,8 +30,8 @@ jobs:
     container:
       image: erlang:${{ matrix.otp }}
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
-    - name: Install dependencies
-      run: apt update && apt install --yes jq
-    - name: run tests
-      run: ./bin/run_ci.sh
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - name: Install dependencies
+        run: apt update && apt install --yes jq
+      - name: run tests
+        run: ./bin/run_ci.sh
diff --git a/.github/workflows/uuid.yml b/.github/workflows/uuid.yml
index 53b32d5f..1de4867c 100644
--- a/.github/workflows/uuid.yml
+++ b/.github/workflows/uuid.yml
@@ -6,12 +6,12 @@ jobs:
   uuid:
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
-    - run: sudo apt install --yes jq
-    - run: |
-        bad_uuid=$(cat config.json | jq --raw-output '.exercises | map(.uuid) | .[]' | grep -vE '^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$' || true)
-        if [[ -n "$bad_uuid" ]]; then
-          printf "Invalid UUID(s) found:"
-          printf "%s" "${bad_uuid}"
-          exit 1
-        fi
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - run: sudo apt install --yes jq
+      - run: |
+          bad_uuid=$(cat config.json | jq --raw-output '.exercises | map(.uuid) | .[]' | grep -vE '^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$' || true)
+          if [[ -n "$bad_uuid" ]]; then
+            printf "Invalid UUID(s) found:"
+            printf "%s" "${bad_uuid}"
+            exit 1
+          fi

From 4a34652be95f665cc6bc46c6e2163e10c258c3a7 Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Mon, 18 Apr 2022 23:18:08 +0200
Subject: [PATCH 2/9] sync docs

---
 exercises/practice/all-your-base/.docs/instructions.md    | 4 ++--
 exercises/practice/allergies/.docs/instructions.md        | 4 ++--
 exercises/practice/raindrops/.docs/instructions.md        | 4 ++--
 exercises/practice/rational-numbers/.docs/instructions.md | 4 ++--
 exercises/practice/roman-numerals/.docs/instructions.md   | 4 ++--
 exercises/practice/secret-handshake/.docs/instructions.md | 4 ++--
 exercises/practice/sieve/.docs/instructions.md            | 4 ++--
 7 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/exercises/practice/all-your-base/.docs/instructions.md b/exercises/practice/all-your-base/.docs/instructions.md
index 1b688b69..be5b336e 100644
--- a/exercises/practice/all-your-base/.docs/instructions.md
+++ b/exercises/practice/all-your-base/.docs/instructions.md
@@ -2,10 +2,10 @@
 
 Convert a sequence of digits in one base, representing a number, into a sequence of digits in another base, representing the same number.
 
-~~~~exercism/note
+```exercism/note
 Try to implement the conversion yourself.
 Do not use something else to perform the conversion for you.
-~~~~
+```
 
 ## About [Positional Notation][positional-notation]
 
diff --git a/exercises/practice/allergies/.docs/instructions.md b/exercises/practice/allergies/.docs/instructions.md
index daf8cfde..71824311 100644
--- a/exercises/practice/allergies/.docs/instructions.md
+++ b/exercises/practice/allergies/.docs/instructions.md
@@ -19,8 +19,8 @@ So if Tom is allergic to peanuts and chocolate, he gets a score of 34.
 
 Now, given just that score of 34, your program should be able to say:
 
-- Whether Tom is allergic to any one of those allergens listed above.
-- All the allergens Tom is allergic to.
+* Whether Tom is allergic to any one of those allergens listed above.
+* All the allergens Tom is allergic to.
 
 Note: a given score may include allergens **not** listed above (i.e. allergens that score 256, 512, 1024, etc.).
 Your program should ignore those components of the score.
diff --git a/exercises/practice/raindrops/.docs/instructions.md b/exercises/practice/raindrops/.docs/instructions.md
index df644107..b8ea8b20 100644
--- a/exercises/practice/raindrops/.docs/instructions.md
+++ b/exercises/practice/raindrops/.docs/instructions.md
@@ -15,10 +15,10 @@ If a given number:
 - 30 is divisible by 3 and 5, but not 7, so the result would be `"PlingPlang"`.
 - 34 is not divisible by 3, 5, or 7, so the result would be `"34"`.
 
-~~~~exercism/note
+```exercism/note
 A common way to test if one number is evenly divisible by another is to compare the [remainder][remainder] or [modulus][modulo] to zero.
 Most languages provide operators or functions for one (or both) of these.
 
 [remainder]: https://exercism.org/docs/programming/operators/remainder
 [modulo]: https://en.wikipedia.org/wiki/Modulo_operation
-~~~~
+```
diff --git a/exercises/practice/rational-numbers/.docs/instructions.md b/exercises/practice/rational-numbers/.docs/instructions.md
index f64fc0f2..5de9966a 100644
--- a/exercises/practice/rational-numbers/.docs/instructions.md
+++ b/exercises/practice/rational-numbers/.docs/instructions.md
@@ -2,11 +2,11 @@
 
 A rational number is defined as the quotient of two integers `a` and `b`, called the numerator and denominator, respectively, where `b != 0`.
 
-~~~~exercism/note
+```exercism/note
 Note that mathematically, the denominator can't be zero.
 However in many implementations of rational numbers, you will find that the denominator is allowed to be zero with behaviour similar to positive or negative infinity in floating point numbers.
 In those cases, the denominator and numerator generally still can't both be zero at once.
-~~~~
+```
 
 The absolute value `|r|` of the rational number `r = a/b` is equal to `|a|/|b|`.
 
diff --git a/exercises/practice/roman-numerals/.docs/instructions.md b/exercises/practice/roman-numerals/.docs/instructions.md
index 50e2f5bf..cb12a129 100644
--- a/exercises/practice/roman-numerals/.docs/instructions.md
+++ b/exercises/practice/roman-numerals/.docs/instructions.md
@@ -4,9 +4,9 @@ Your task is to convert a number from Arabic numerals to Roman numerals.
 
 For this exercise, we are only concerned about traditional Roman numerals, in which the largest number is MMMCMXCIX (or 3,999).
 
-~~~~exercism/note
+```exercism/note
 There are lots of different ways to convert between Arabic and Roman numerals.
 We recommend taking a naive approach first to familiarise yourself with the concept of Roman numerals and then search for more efficient methods.
 
 Make sure to check out our Deep Dive video at the end to explore the different approaches you can take!
-~~~~
+```
diff --git a/exercises/practice/secret-handshake/.docs/instructions.md b/exercises/practice/secret-handshake/.docs/instructions.md
index d2120b9b..b825c128 100644
--- a/exercises/practice/secret-handshake/.docs/instructions.md
+++ b/exercises/practice/secret-handshake/.docs/instructions.md
@@ -41,8 +41,8 @@ The secret handshake for 26 is therefore:
 jump, double blink
 ```
 
-~~~~exercism/note
+```exercism/note
 If you aren't sure what binary is or how it works, check out [this binary tutorial][intro-to-binary].
 
 [intro-to-binary]: https://medium.com/basecs/bits-bytes-building-with-binary-13cb4289aafa
-~~~~
+```
diff --git a/exercises/practice/sieve/.docs/instructions.md b/exercises/practice/sieve/.docs/instructions.md
index 085c0a57..464e63a3 100644
--- a/exercises/practice/sieve/.docs/instructions.md
+++ b/exercises/practice/sieve/.docs/instructions.md
@@ -16,10 +16,10 @@ Then you repeat the following steps:
 You keep repeating these steps until you've gone through every number in your list.
 At the end, all the unmarked numbers are prime.
 
-~~~~exercism/note
+```exercism/note
 The tests don't check that you've implemented the algorithm, only that you've come up with the correct list of primes.
 To check you are implementing the Sieve correctly, a good first test is to check that you do not use division or remainder operations.
-~~~~
+```
 
 ## Example
 

From 8ed44b2c676b9c28d24f4415ca64cf80ac3d5673 Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Mon, 18 Apr 2022 23:19:51 +0200
Subject: [PATCH 3/9] sync metadata

---
 exercises/practice/armstrong-numbers/.meta/config.json  | 2 +-
 exercises/practice/change/.meta/config.json             | 2 +-
 exercises/practice/collatz-conjecture/.meta/config.json | 2 +-
 exercises/practice/connect/.meta/config.json            | 2 +-
 exercises/practice/darts/.meta/config.json              | 2 +-
 exercises/practice/forth/.meta/config.json              | 2 +-
 exercises/practice/grade-school/.meta/config.json       | 2 +-
 exercises/practice/hello-world/.meta/config.json        | 2 +-
 exercises/practice/list-ops/.meta/config.json           | 2 +-
 exercises/practice/minesweeper/.meta/config.json        | 2 +-
 exercises/practice/simple-linked-list/.meta/config.json | 2 +-
 exercises/practice/two-fer/.meta/config.json            | 2 +-
 12 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/exercises/practice/armstrong-numbers/.meta/config.json b/exercises/practice/armstrong-numbers/.meta/config.json
index c9c4fd0a..562e54c6 100644
--- a/exercises/practice/armstrong-numbers/.meta/config.json
+++ b/exercises/practice/armstrong-numbers/.meta/config.json
@@ -21,4 +21,4 @@
   "blurb": "Determine if a number is an Armstrong number.",
   "source": "Wikipedia",
   "source_url": "https://en.wikipedia.org/wiki/Narcissistic_number"
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/change/.meta/config.json b/exercises/practice/change/.meta/config.json
index 5aceb954..d136bb93 100644
--- a/exercises/practice/change/.meta/config.json
+++ b/exercises/practice/change/.meta/config.json
@@ -21,4 +21,4 @@
   "blurb": "Correctly determine change to be given using the least number of coins.",
   "source": "Software Craftsmanship - Coin Change Kata",
   "source_url": "https://web.archive.org/web/20130115115225/http://craftsmanship.sv.cmu.edu:80/exercises/coin-change-kata"
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/collatz-conjecture/.meta/config.json b/exercises/practice/collatz-conjecture/.meta/config.json
index 27780f04..8fa49666 100644
--- a/exercises/practice/collatz-conjecture/.meta/config.json
+++ b/exercises/practice/collatz-conjecture/.meta/config.json
@@ -24,4 +24,4 @@
   "blurb": "Calculate the number of steps to reach 1 using the Collatz conjecture.",
   "source": "An unsolved problem in mathematics named after mathematician Lothar Collatz",
   "source_url": "https://en.wikipedia.org/wiki/3x_%2B_1_problem"
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/connect/.meta/config.json b/exercises/practice/connect/.meta/config.json
index 2985ce8e..76ec7b54 100644
--- a/exercises/practice/connect/.meta/config.json
+++ b/exercises/practice/connect/.meta/config.json
@@ -19,4 +19,4 @@
     ]
   },
   "blurb": "Compute the result for a game of Hex / Polygon."
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/darts/.meta/config.json b/exercises/practice/darts/.meta/config.json
index d8317f25..bc71183f 100644
--- a/exercises/practice/darts/.meta/config.json
+++ b/exercises/practice/darts/.meta/config.json
@@ -20,4 +20,4 @@
   },
   "blurb": "Write a function that returns the earned points in a single toss of a Darts game.",
   "source": "Inspired by an exercise created by a professor Della Paolera in Argentina"
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/forth/.meta/config.json b/exercises/practice/forth/.meta/config.json
index b98a7bfb..9a31bd2e 100644
--- a/exercises/practice/forth/.meta/config.json
+++ b/exercises/practice/forth/.meta/config.json
@@ -19,4 +19,4 @@
     ]
   },
   "blurb": "Implement an evaluator for a very simple subset of Forth."
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/grade-school/.meta/config.json b/exercises/practice/grade-school/.meta/config.json
index 6dcca183..c9b2b571 100644
--- a/exercises/practice/grade-school/.meta/config.json
+++ b/exercises/practice/grade-school/.meta/config.json
@@ -26,4 +26,4 @@
   },
   "blurb": "Given students' names along with the grade that they are in, create a roster for the school.",
   "source": "A pairing session with Phil Battos at gSchool"
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/hello-world/.meta/config.json b/exercises/practice/hello-world/.meta/config.json
index 33aa2bad..9e2640e5 100644
--- a/exercises/practice/hello-world/.meta/config.json
+++ b/exercises/practice/hello-world/.meta/config.json
@@ -27,4 +27,4 @@
   "blurb": "Exercism's classic introductory exercise. Just say \"Hello, World!\".",
   "source": "This is an exercise to introduce users to using Exercism",
   "source_url": "https://en.wikipedia.org/wiki/%22Hello,_world!%22_program"
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/list-ops/.meta/config.json b/exercises/practice/list-ops/.meta/config.json
index 5a33cff7..a6b85abe 100644
--- a/exercises/practice/list-ops/.meta/config.json
+++ b/exercises/practice/list-ops/.meta/config.json
@@ -21,4 +21,4 @@
     ]
   },
   "blurb": "Implement basic list operations."
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/minesweeper/.meta/config.json b/exercises/practice/minesweeper/.meta/config.json
index d6cca812..30a2fe76 100644
--- a/exercises/practice/minesweeper/.meta/config.json
+++ b/exercises/practice/minesweeper/.meta/config.json
@@ -19,4 +19,4 @@
     ]
   },
   "blurb": "Add the numbers to a minesweeper board."
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/simple-linked-list/.meta/config.json b/exercises/practice/simple-linked-list/.meta/config.json
index 6d876864..3bd0e631 100644
--- a/exercises/practice/simple-linked-list/.meta/config.json
+++ b/exercises/practice/simple-linked-list/.meta/config.json
@@ -21,4 +21,4 @@
   "blurb": "Write a simple linked list implementation that uses Elements and a List.",
   "source": "Inspired by 'Data Structures and Algorithms with Object-Oriented Design Patterns in Ruby', singly linked-lists.",
   "source_url": "https://web.archive.org/web/20160731005714/http://brpreiss.com/books/opus8/html/page96.html"
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/two-fer/.meta/config.json b/exercises/practice/two-fer/.meta/config.json
index 089196f9..99c2d68d 100644
--- a/exercises/practice/two-fer/.meta/config.json
+++ b/exercises/practice/two-fer/.meta/config.json
@@ -21,4 +21,4 @@
   },
   "blurb": "Create a sentence of the form \"One for X, one for me.\".",
   "source_url": "https://github.com/exercism/problem-specifications/issues/757"
-}
+}
\ No newline at end of file

From 29e4737b3b98dc299bf1811eba122164156b8698 Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Tue, 19 Apr 2022 23:11:10 +0200
Subject: [PATCH 4/9] Trivial bumps

---
 exercises/practice/all-your-base/test/all_your_base_tests.erl   | 2 +-
 exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl   | 2 +-
 exercises/practice/change/test/change_tests.erl                 | 2 +-
 .../collatz-conjecture/test/collatz_conjecture_tests.erl        | 2 +-
 exercises/practice/darts/test/darts_tests.erl                   | 2 +-
 exercises/practice/diamond/test/diamond_tests.erl               | 2 +-
 exercises/practice/etl/test/etl_tests.erl                       | 2 +-
 exercises/practice/gigasecond/test/gigasecond_tests.erl         | 2 +-
 exercises/practice/grains/test/grains_tests.erl                 | 2 +-
 .../test/largest_series_product_tests.erl                       | 2 +-
 .../practice/nucleotide-count/test/nucleotide_count_tests.erl   | 2 +-
 .../palindrome-products/test/palindrome_products_tests.erl      | 2 +-
 .../practice/pascals-triangle/test/pascals_triangle_tests.erl   | 2 +-
 .../practice/perfect-numbers/test/perfect_numbers_tests.erl     | 2 +-
 exercises/practice/prime-factors/test/prime_factors_tests.erl   | 2 +-
 .../pythagorean-triplet/test/pythagorean_triplet_tests.erl      | 2 +-
 .../practice/robot-simulator/test/robot_simulator_tests.erl     | 2 +-
 .../practice/rotational-cipher/test/rotational_cipher_tests.erl | 2 +-
 exercises/practice/satellite/test/satellite_tests.erl           | 2 +-
 .../practice/secret-handshake/test/secret_handshake_tests.erl   | 2 +-
 exercises/practice/series/test/series_tests.erl                 | 2 +-
 exercises/practice/space-age/test/space_age_tests.erl           | 2 +-
 exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl   | 2 +-
 exercises/practice/transpose/test/transpose_tests.erl           | 2 +-
 exercises/practice/triangle/test/triangle_tests.erl             | 2 +-
 25 files changed, 25 insertions(+), 25 deletions(-)

diff --git a/exercises/practice/all-your-base/test/all_your_base_tests.erl b/exercises/practice/all-your-base/test/all_your_base_tests.erl
index 631b91aa..31c10bb1 100644
--- a/exercises/practice/all-your-base/test/all_your_base_tests.erl
+++ b/exercises/practice/all-your-base/test/all_your_base_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/all-your-base/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/all-your-base/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(all_your_base_tests).
diff --git a/exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl b/exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl
index 3ccef0fd..be2b1e50 100644
--- a/exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl
+++ b/exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/atbash-cipher/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/atbash-cipher/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(atbash_cipher_tests).
diff --git a/exercises/practice/change/test/change_tests.erl b/exercises/practice/change/test/change_tests.erl
index 95aba24b..de3df77f 100644
--- a/exercises/practice/change/test/change_tests.erl
+++ b/exercises/practice/change/test/change_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/448e975bd8bc59491c9c119dba92d26b28674c5e/exercises/change/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/change/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(change_tests).
diff --git a/exercises/practice/collatz-conjecture/test/collatz_conjecture_tests.erl b/exercises/practice/collatz-conjecture/test/collatz_conjecture_tests.erl
index 653bb663..87365fe9 100644
--- a/exercises/practice/collatz-conjecture/test/collatz_conjecture_tests.erl
+++ b/exercises/practice/collatz-conjecture/test/collatz_conjecture_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 2 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/collatz-conjecture/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/7a8722ac4546baae28b4b2c1bdae14e04fdba88c/exercises/collatz-conjecture/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(collatz_conjecture_tests).
diff --git a/exercises/practice/darts/test/darts_tests.erl b/exercises/practice/darts/test/darts_tests.erl
index bf850371..9440c2c6 100644
--- a/exercises/practice/darts/test/darts_tests.erl
+++ b/exercises/practice/darts/test/darts_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/darts/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/7a8722ac4546baae28b4b2c1bdae14e04fdba88c/exercises/darts/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(darts_tests).
diff --git a/exercises/practice/diamond/test/diamond_tests.erl b/exercises/practice/diamond/test/diamond_tests.erl
index 4a0d24db..1821754c 100644
--- a/exercises/practice/diamond/test/diamond_tests.erl
+++ b/exercises/practice/diamond/test/diamond_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/diamond/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/diamond/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(diamond_tests).
diff --git a/exercises/practice/etl/test/etl_tests.erl b/exercises/practice/etl/test/etl_tests.erl
index 813b0ecb..40fed0b7 100644
--- a/exercises/practice/etl/test/etl_tests.erl
+++ b/exercises/practice/etl/test/etl_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/etl/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/etl/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(etl_tests).
diff --git a/exercises/practice/gigasecond/test/gigasecond_tests.erl b/exercises/practice/gigasecond/test/gigasecond_tests.erl
index d9252d16..60cb74fd 100644
--- a/exercises/practice/gigasecond/test/gigasecond_tests.erl
+++ b/exercises/practice/gigasecond/test/gigasecond_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/gigasecond/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/5fc501b3eb03e3bb11ae0b6585e9935f4a23603e/exercises/gigasecond/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(gigasecond_tests).
diff --git a/exercises/practice/grains/test/grains_tests.erl b/exercises/practice/grains/test/grains_tests.erl
index e129e34a..a6e06e70 100644
--- a/exercises/practice/grains/test/grains_tests.erl
+++ b/exercises/practice/grains/test/grains_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/426b93d05abb69f6a7b5d84b61ba4b6fcd1e6385/exercises/grains/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/grains/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(grains_tests).
diff --git a/exercises/practice/largest-series-product/test/largest_series_product_tests.erl b/exercises/practice/largest-series-product/test/largest_series_product_tests.erl
index fd1f9cb4..a1d416bb 100644
--- a/exercises/practice/largest-series-product/test/largest_series_product_tests.erl
+++ b/exercises/practice/largest-series-product/test/largest_series_product_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/largest-series-product/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/7a8722ac4546baae28b4b2c1bdae14e04fdba88c/exercises/largest-series-product/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(largest_series_product_tests).
diff --git a/exercises/practice/nucleotide-count/test/nucleotide_count_tests.erl b/exercises/practice/nucleotide-count/test/nucleotide_count_tests.erl
index 86aec9a2..20cec01f 100644
--- a/exercises/practice/nucleotide-count/test/nucleotide_count_tests.erl
+++ b/exercises/practice/nucleotide-count/test/nucleotide_count_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/nucleotide-count/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/5fc501b3eb03e3bb11ae0b6585e9935f4a23603e/exercises/nucleotide-count/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(nucleotide_count_tests).
diff --git a/exercises/practice/palindrome-products/test/palindrome_products_tests.erl b/exercises/practice/palindrome-products/test/palindrome_products_tests.erl
index e33aacb3..02a73a01 100644
--- a/exercises/practice/palindrome-products/test/palindrome_products_tests.erl
+++ b/exercises/practice/palindrome-products/test/palindrome_products_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/palindrome-products/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/palindrome-products/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(palindrome_products_tests).
diff --git a/exercises/practice/pascals-triangle/test/pascals_triangle_tests.erl b/exercises/practice/pascals-triangle/test/pascals_triangle_tests.erl
index 64805aaa..98cd9293 100644
--- a/exercises/practice/pascals-triangle/test/pascals_triangle_tests.erl
+++ b/exercises/practice/pascals-triangle/test/pascals_triangle_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/pascals-triangle/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/c534e4db6ef56dd055054ced21466dc532e816e1/exercises/pascals-triangle/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(pascals_triangle_tests).
diff --git a/exercises/practice/perfect-numbers/test/perfect_numbers_tests.erl b/exercises/practice/perfect-numbers/test/perfect_numbers_tests.erl
index 5948b3d2..694993fb 100644
--- a/exercises/practice/perfect-numbers/test/perfect_numbers_tests.erl
+++ b/exercises/practice/perfect-numbers/test/perfect_numbers_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/fcbc25191f449f3791db0f2e8acf2d670ea138a0/exercises/perfect-numbers/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/perfect-numbers/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(perfect_numbers_tests).
diff --git a/exercises/practice/prime-factors/test/prime_factors_tests.erl b/exercises/practice/prime-factors/test/prime_factors_tests.erl
index 9e18dd5f..332f5794 100644
--- a/exercises/practice/prime-factors/test/prime_factors_tests.erl
+++ b/exercises/practice/prime-factors/test/prime_factors_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/a88c5443c71a0b45ea7021574b976c8c7c89cd2e/exercises/prime-factors/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/prime-factors/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(prime_factors_tests).
diff --git a/exercises/practice/pythagorean-triplet/test/pythagorean_triplet_tests.erl b/exercises/practice/pythagorean-triplet/test/pythagorean_triplet_tests.erl
index 67215c12..40c56018 100644
--- a/exercises/practice/pythagorean-triplet/test/pythagorean_triplet_tests.erl
+++ b/exercises/practice/pythagorean-triplet/test/pythagorean_triplet_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/pythagorean-triplet/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/b820099d9cb3518c7c3326f913eb6515a7067a5a/exercises/pythagorean-triplet/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(pythagorean_triplet_tests).
diff --git a/exercises/practice/robot-simulator/test/robot_simulator_tests.erl b/exercises/practice/robot-simulator/test/robot_simulator_tests.erl
index e0c790e5..363a5764 100644
--- a/exercises/practice/robot-simulator/test/robot_simulator_tests.erl
+++ b/exercises/practice/robot-simulator/test/robot_simulator_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/robot-simulator/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/robot-simulator/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(robot_simulator_tests).
diff --git a/exercises/practice/rotational-cipher/test/rotational_cipher_tests.erl b/exercises/practice/rotational-cipher/test/rotational_cipher_tests.erl
index 6e97ff12..78e91018 100644
--- a/exercises/practice/rotational-cipher/test/rotational_cipher_tests.erl
+++ b/exercises/practice/rotational-cipher/test/rotational_cipher_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/rotational-cipher/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/b820099d9cb3518c7c3326f913eb6515a7067a5a/exercises/rotational-cipher/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(rotational_cipher_tests).
diff --git a/exercises/practice/satellite/test/satellite_tests.erl b/exercises/practice/satellite/test/satellite_tests.erl
index 83dce2e0..67846363 100644
--- a/exercises/practice/satellite/test/satellite_tests.erl
+++ b/exercises/practice/satellite/test/satellite_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/satellite/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/satellite/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(satellite_tests).
diff --git a/exercises/practice/secret-handshake/test/secret_handshake_tests.erl b/exercises/practice/secret-handshake/test/secret_handshake_tests.erl
index dc2ec84d..b75830e8 100644
--- a/exercises/practice/secret-handshake/test/secret_handshake_tests.erl
+++ b/exercises/practice/secret-handshake/test/secret_handshake_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/secret-handshake/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/5fc501b3eb03e3bb11ae0b6585e9935f4a23603e/exercises/secret-handshake/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(secret_handshake_tests).
diff --git a/exercises/practice/series/test/series_tests.erl b/exercises/practice/series/test/series_tests.erl
index 12e96941..58c8eca6 100644
--- a/exercises/practice/series/test/series_tests.erl
+++ b/exercises/practice/series/test/series_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/series/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/series/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(series_tests).
diff --git a/exercises/practice/space-age/test/space_age_tests.erl b/exercises/practice/space-age/test/space_age_tests.erl
index 009b1435..953ee153 100644
--- a/exercises/practice/space-age/test/space_age_tests.erl
+++ b/exercises/practice/space-age/test/space_age_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/space-age/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/space-age/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(space_age_tests).
diff --git a/exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl b/exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl
index 40c8806c..57aae984 100644
--- a/exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl
+++ b/exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/spiral-matrix/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/b820099d9cb3518c7c3326f913eb6515a7067a5a/exercises/spiral-matrix/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(spiral_matrix_tests).
diff --git a/exercises/practice/transpose/test/transpose_tests.erl b/exercises/practice/transpose/test/transpose_tests.erl
index 4589e9f4..7cf5aa81 100644
--- a/exercises/practice/transpose/test/transpose_tests.erl
+++ b/exercises/practice/transpose/test/transpose_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/b40f3062999f82e37228aa999ea56cdb7e476a07/exercises/transpose/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/daf84d65aaf499cf47b3033557f1686f215f6dcd/exercises/transpose/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(transpose_tests).
diff --git a/exercises/practice/triangle/test/triangle_tests.erl b/exercises/practice/triangle/test/triangle_tests.erl
index 75779ec6..b1fa5676 100644
--- a/exercises/practice/triangle/test/triangle_tests.erl
+++ b/exercises/practice/triangle/test/triangle_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/triangle/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/7a8722ac4546baae28b4b2c1bdae14e04fdba88c/exercises/triangle/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(triangle_tests).

From 2936d2e18a07030d76fbd4d0008e9b4847900e50 Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Tue, 19 Apr 2022 23:17:28 +0200
Subject: [PATCH 5/9] sync forth

---
 exercises/practice/forth/src/forth.erl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/exercises/practice/forth/src/forth.erl b/exercises/practice/forth/src/forth.erl
index 06128782..d1109af4 100644
--- a/exercises/practice/forth/src/forth.erl
+++ b/exercises/practice/forth/src/forth.erl
@@ -1,6 +1,8 @@
 -module(forth).
 
--export([evaluate/1]).
+-export([evaluate/1, evaluate_both/1]).
 
 
 evaluate(_Instructions) -> undefined.
+
+evaluate_both(_Instructions) -> undefined.

From cf34bfacb5ff16836e58b30085f6873708ffd1d9 Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Wed, 20 Apr 2022 23:09:52 +0200
Subject: [PATCH 6/9] Revert "Trivial bumps"

This reverts commit c8fb5cf80316f8c30f3858644d5d8d5c3454e979.
---
 exercises/practice/all-your-base/test/all_your_base_tests.erl   | 2 +-
 exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl   | 2 +-
 exercises/practice/change/test/change_tests.erl                 | 2 +-
 .../collatz-conjecture/test/collatz_conjecture_tests.erl        | 2 +-
 exercises/practice/darts/test/darts_tests.erl                   | 2 +-
 exercises/practice/diamond/test/diamond_tests.erl               | 2 +-
 exercises/practice/etl/test/etl_tests.erl                       | 2 +-
 exercises/practice/gigasecond/test/gigasecond_tests.erl         | 2 +-
 exercises/practice/grains/test/grains_tests.erl                 | 2 +-
 .../test/largest_series_product_tests.erl                       | 2 +-
 .../practice/nucleotide-count/test/nucleotide_count_tests.erl   | 2 +-
 .../palindrome-products/test/palindrome_products_tests.erl      | 2 +-
 .../practice/pascals-triangle/test/pascals_triangle_tests.erl   | 2 +-
 .../practice/perfect-numbers/test/perfect_numbers_tests.erl     | 2 +-
 exercises/practice/prime-factors/test/prime_factors_tests.erl   | 2 +-
 .../pythagorean-triplet/test/pythagorean_triplet_tests.erl      | 2 +-
 .../practice/robot-simulator/test/robot_simulator_tests.erl     | 2 +-
 .../practice/rotational-cipher/test/rotational_cipher_tests.erl | 2 +-
 exercises/practice/satellite/test/satellite_tests.erl           | 2 +-
 .../practice/secret-handshake/test/secret_handshake_tests.erl   | 2 +-
 exercises/practice/series/test/series_tests.erl                 | 2 +-
 exercises/practice/space-age/test/space_age_tests.erl           | 2 +-
 exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl   | 2 +-
 exercises/practice/transpose/test/transpose_tests.erl           | 2 +-
 exercises/practice/triangle/test/triangle_tests.erl             | 2 +-
 25 files changed, 25 insertions(+), 25 deletions(-)

diff --git a/exercises/practice/all-your-base/test/all_your_base_tests.erl b/exercises/practice/all-your-base/test/all_your_base_tests.erl
index 31c10bb1..631b91aa 100644
--- a/exercises/practice/all-your-base/test/all_your_base_tests.erl
+++ b/exercises/practice/all-your-base/test/all_your_base_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/all-your-base/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/all-your-base/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(all_your_base_tests).
diff --git a/exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl b/exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl
index be2b1e50..3ccef0fd 100644
--- a/exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl
+++ b/exercises/practice/atbash-cipher/test/atbash_cipher_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/atbash-cipher/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/atbash-cipher/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(atbash_cipher_tests).
diff --git a/exercises/practice/change/test/change_tests.erl b/exercises/practice/change/test/change_tests.erl
index de3df77f..95aba24b 100644
--- a/exercises/practice/change/test/change_tests.erl
+++ b/exercises/practice/change/test/change_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/change/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/448e975bd8bc59491c9c119dba92d26b28674c5e/exercises/change/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(change_tests).
diff --git a/exercises/practice/collatz-conjecture/test/collatz_conjecture_tests.erl b/exercises/practice/collatz-conjecture/test/collatz_conjecture_tests.erl
index 87365fe9..653bb663 100644
--- a/exercises/practice/collatz-conjecture/test/collatz_conjecture_tests.erl
+++ b/exercises/practice/collatz-conjecture/test/collatz_conjecture_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 2 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/7a8722ac4546baae28b4b2c1bdae14e04fdba88c/exercises/collatz-conjecture/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/collatz-conjecture/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(collatz_conjecture_tests).
diff --git a/exercises/practice/darts/test/darts_tests.erl b/exercises/practice/darts/test/darts_tests.erl
index 9440c2c6..bf850371 100644
--- a/exercises/practice/darts/test/darts_tests.erl
+++ b/exercises/practice/darts/test/darts_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/7a8722ac4546baae28b4b2c1bdae14e04fdba88c/exercises/darts/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/darts/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(darts_tests).
diff --git a/exercises/practice/diamond/test/diamond_tests.erl b/exercises/practice/diamond/test/diamond_tests.erl
index 1821754c..4a0d24db 100644
--- a/exercises/practice/diamond/test/diamond_tests.erl
+++ b/exercises/practice/diamond/test/diamond_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/diamond/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/diamond/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(diamond_tests).
diff --git a/exercises/practice/etl/test/etl_tests.erl b/exercises/practice/etl/test/etl_tests.erl
index 40fed0b7..813b0ecb 100644
--- a/exercises/practice/etl/test/etl_tests.erl
+++ b/exercises/practice/etl/test/etl_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/etl/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/etl/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(etl_tests).
diff --git a/exercises/practice/gigasecond/test/gigasecond_tests.erl b/exercises/practice/gigasecond/test/gigasecond_tests.erl
index 60cb74fd..d9252d16 100644
--- a/exercises/practice/gigasecond/test/gigasecond_tests.erl
+++ b/exercises/practice/gigasecond/test/gigasecond_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/5fc501b3eb03e3bb11ae0b6585e9935f4a23603e/exercises/gigasecond/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/gigasecond/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(gigasecond_tests).
diff --git a/exercises/practice/grains/test/grains_tests.erl b/exercises/practice/grains/test/grains_tests.erl
index a6e06e70..e129e34a 100644
--- a/exercises/practice/grains/test/grains_tests.erl
+++ b/exercises/practice/grains/test/grains_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/grains/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/426b93d05abb69f6a7b5d84b61ba4b6fcd1e6385/exercises/grains/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(grains_tests).
diff --git a/exercises/practice/largest-series-product/test/largest_series_product_tests.erl b/exercises/practice/largest-series-product/test/largest_series_product_tests.erl
index a1d416bb..fd1f9cb4 100644
--- a/exercises/practice/largest-series-product/test/largest_series_product_tests.erl
+++ b/exercises/practice/largest-series-product/test/largest_series_product_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/7a8722ac4546baae28b4b2c1bdae14e04fdba88c/exercises/largest-series-product/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/largest-series-product/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(largest_series_product_tests).
diff --git a/exercises/practice/nucleotide-count/test/nucleotide_count_tests.erl b/exercises/practice/nucleotide-count/test/nucleotide_count_tests.erl
index 20cec01f..86aec9a2 100644
--- a/exercises/practice/nucleotide-count/test/nucleotide_count_tests.erl
+++ b/exercises/practice/nucleotide-count/test/nucleotide_count_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/5fc501b3eb03e3bb11ae0b6585e9935f4a23603e/exercises/nucleotide-count/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/nucleotide-count/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(nucleotide_count_tests).
diff --git a/exercises/practice/palindrome-products/test/palindrome_products_tests.erl b/exercises/practice/palindrome-products/test/palindrome_products_tests.erl
index 02a73a01..e33aacb3 100644
--- a/exercises/practice/palindrome-products/test/palindrome_products_tests.erl
+++ b/exercises/practice/palindrome-products/test/palindrome_products_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/palindrome-products/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/palindrome-products/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(palindrome_products_tests).
diff --git a/exercises/practice/pascals-triangle/test/pascals_triangle_tests.erl b/exercises/practice/pascals-triangle/test/pascals_triangle_tests.erl
index 98cd9293..64805aaa 100644
--- a/exercises/practice/pascals-triangle/test/pascals_triangle_tests.erl
+++ b/exercises/practice/pascals-triangle/test/pascals_triangle_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/c534e4db6ef56dd055054ced21466dc532e816e1/exercises/pascals-triangle/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/pascals-triangle/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(pascals_triangle_tests).
diff --git a/exercises/practice/perfect-numbers/test/perfect_numbers_tests.erl b/exercises/practice/perfect-numbers/test/perfect_numbers_tests.erl
index 694993fb..5948b3d2 100644
--- a/exercises/practice/perfect-numbers/test/perfect_numbers_tests.erl
+++ b/exercises/practice/perfect-numbers/test/perfect_numbers_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/perfect-numbers/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/fcbc25191f449f3791db0f2e8acf2d670ea138a0/exercises/perfect-numbers/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(perfect_numbers_tests).
diff --git a/exercises/practice/prime-factors/test/prime_factors_tests.erl b/exercises/practice/prime-factors/test/prime_factors_tests.erl
index 332f5794..9e18dd5f 100644
--- a/exercises/practice/prime-factors/test/prime_factors_tests.erl
+++ b/exercises/practice/prime-factors/test/prime_factors_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/prime-factors/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/a88c5443c71a0b45ea7021574b976c8c7c89cd2e/exercises/prime-factors/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(prime_factors_tests).
diff --git a/exercises/practice/pythagorean-triplet/test/pythagorean_triplet_tests.erl b/exercises/practice/pythagorean-triplet/test/pythagorean_triplet_tests.erl
index 40c56018..67215c12 100644
--- a/exercises/practice/pythagorean-triplet/test/pythagorean_triplet_tests.erl
+++ b/exercises/practice/pythagorean-triplet/test/pythagorean_triplet_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/b820099d9cb3518c7c3326f913eb6515a7067a5a/exercises/pythagorean-triplet/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/pythagorean-triplet/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(pythagorean_triplet_tests).
diff --git a/exercises/practice/robot-simulator/test/robot_simulator_tests.erl b/exercises/practice/robot-simulator/test/robot_simulator_tests.erl
index 363a5764..e0c790e5 100644
--- a/exercises/practice/robot-simulator/test/robot_simulator_tests.erl
+++ b/exercises/practice/robot-simulator/test/robot_simulator_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/robot-simulator/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/robot-simulator/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(robot_simulator_tests).
diff --git a/exercises/practice/rotational-cipher/test/rotational_cipher_tests.erl b/exercises/practice/rotational-cipher/test/rotational_cipher_tests.erl
index 78e91018..6e97ff12 100644
--- a/exercises/practice/rotational-cipher/test/rotational_cipher_tests.erl
+++ b/exercises/practice/rotational-cipher/test/rotational_cipher_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/b820099d9cb3518c7c3326f913eb6515a7067a5a/exercises/rotational-cipher/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/rotational-cipher/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(rotational_cipher_tests).
diff --git a/exercises/practice/satellite/test/satellite_tests.erl b/exercises/practice/satellite/test/satellite_tests.erl
index 67846363..83dce2e0 100644
--- a/exercises/practice/satellite/test/satellite_tests.erl
+++ b/exercises/practice/satellite/test/satellite_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/satellite/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/satellite/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(satellite_tests).
diff --git a/exercises/practice/secret-handshake/test/secret_handshake_tests.erl b/exercises/practice/secret-handshake/test/secret_handshake_tests.erl
index b75830e8..dc2ec84d 100644
--- a/exercises/practice/secret-handshake/test/secret_handshake_tests.erl
+++ b/exercises/practice/secret-handshake/test/secret_handshake_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/5fc501b3eb03e3bb11ae0b6585e9935f4a23603e/exercises/secret-handshake/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/secret-handshake/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(secret_handshake_tests).
diff --git a/exercises/practice/series/test/series_tests.erl b/exercises/practice/series/test/series_tests.erl
index 58c8eca6..12e96941 100644
--- a/exercises/practice/series/test/series_tests.erl
+++ b/exercises/practice/series/test/series_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/series/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/series/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(series_tests).
diff --git a/exercises/practice/space-age/test/space_age_tests.erl b/exercises/practice/space-age/test/space_age_tests.erl
index 953ee153..009b1435 100644
--- a/exercises/practice/space-age/test/space_age_tests.erl
+++ b/exercises/practice/space-age/test/space_age_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/d137db179c6a760be6aa6e38ac0110e96be0b9ff/exercises/space-age/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/space-age/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(space_age_tests).
diff --git a/exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl b/exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl
index 57aae984..40c8806c 100644
--- a/exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl
+++ b/exercises/practice/spiral-matrix/test/spiral_matrix_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/b820099d9cb3518c7c3326f913eb6515a7067a5a/exercises/spiral-matrix/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/spiral-matrix/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(spiral_matrix_tests).
diff --git a/exercises/practice/transpose/test/transpose_tests.erl b/exercises/practice/transpose/test/transpose_tests.erl
index 7cf5aa81..4589e9f4 100644
--- a/exercises/practice/transpose/test/transpose_tests.erl
+++ b/exercises/practice/transpose/test/transpose_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/daf84d65aaf499cf47b3033557f1686f215f6dcd/exercises/transpose/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/b40f3062999f82e37228aa999ea56cdb7e476a07/exercises/transpose/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(transpose_tests).
diff --git a/exercises/practice/triangle/test/triangle_tests.erl b/exercises/practice/triangle/test/triangle_tests.erl
index b1fa5676..75779ec6 100644
--- a/exercises/practice/triangle/test/triangle_tests.erl
+++ b/exercises/practice/triangle/test/triangle_tests.erl
@@ -1,6 +1,6 @@
 %% Generated with 'testgen v0.2.0'
 %% Revision 1 of the exercises generator was used
-%% https://github.com/exercism/problem-specifications/raw/7a8722ac4546baae28b4b2c1bdae14e04fdba88c/exercises/triangle/canonical-data.json
+%% https://github.com/exercism/problem-specifications/raw/42dd0cea20498fd544b152c4e2c0a419bb7e266a/exercises/triangle/canonical-data.json
 %% This file is automatically generated from the exercises canonical data.
 
 -module(triangle_tests).

From 7d32178ee517f0d3278e45e0793ddcc7f6e818fc Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Thu, 21 Apr 2022 00:09:42 +0200
Subject: [PATCH 7/9] forth: remove superflous stub

---
 exercises/practice/forth/src/forth.erl | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/exercises/practice/forth/src/forth.erl b/exercises/practice/forth/src/forth.erl
index d1109af4..06128782 100644
--- a/exercises/practice/forth/src/forth.erl
+++ b/exercises/practice/forth/src/forth.erl
@@ -1,8 +1,6 @@
 -module(forth).
 
--export([evaluate/1, evaluate_both/1]).
+-export([evaluate/1]).
 
 
 evaluate(_Instructions) -> undefined.
-
-evaluate_both(_Instructions) -> undefined.

From 2d2c252e96cd6aeff1ab3d5de5b189901eccc5de Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Tue, 19 Apr 2022 23:17:28 +0200
Subject: [PATCH 8/9] sync forth

---
 exercises/practice/forth/src/forth.erl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/exercises/practice/forth/src/forth.erl b/exercises/practice/forth/src/forth.erl
index 06128782..d1109af4 100644
--- a/exercises/practice/forth/src/forth.erl
+++ b/exercises/practice/forth/src/forth.erl
@@ -1,6 +1,8 @@
 -module(forth).
 
--export([evaluate/1]).
+-export([evaluate/1, evaluate_both/1]).
 
 
 evaluate(_Instructions) -> undefined.
+
+evaluate_both(_Instructions) -> undefined.

From 00327ee783689935f9deff1c8c7cab8a7c2a04e9 Mon Sep 17 00:00:00 2001
From: Norbert Melzer <timmelzer@gmail.com>
Date: Wed, 24 Apr 2024 08:45:40 +0200
Subject: [PATCH 9/9] chore: bump erl_exercism to latest release

---
 exercises/practice/accumulate/rebar.config                | 2 +-
 exercises/practice/all-your-base/rebar.config             | 2 +-
 exercises/practice/allergies/rebar.config                 | 2 +-
 exercises/practice/anagram/rebar.config                   | 2 +-
 exercises/practice/armstrong-numbers/rebar.config         | 2 +-
 exercises/practice/atbash-cipher/rebar.config             | 2 +-
 exercises/practice/bank-account/rebar.config              | 2 +-
 exercises/practice/beer-song/rebar.config                 | 2 +-
 exercises/practice/bob/rebar.config                       | 2 +-
 exercises/practice/book-store/rebar.config                | 2 +-
 exercises/practice/change/rebar.config                    | 2 +-
 exercises/practice/circular-buffer/rebar.config           | 2 +-
 exercises/practice/clock/rebar.config                     | 2 +-
 exercises/practice/collatz-conjecture/rebar.config        | 2 +-
 exercises/practice/complex-numbers/rebar.config           | 2 +-
 exercises/practice/connect/rebar.config                   | 2 +-
 exercises/practice/crypto-square/rebar.config             | 2 +-
 exercises/practice/custom-set/rebar.config                | 2 +-
 exercises/practice/darts/rebar.config                     | 2 +-
 exercises/practice/diamond/rebar.config                   | 2 +-
 exercises/practice/difference-of-squares/rebar.config     | 2 +-
 exercises/practice/dominoes/rebar.config                  | 2 +-
 exercises/practice/etl/rebar.config                       | 2 +-
 exercises/practice/forth/rebar.config                     | 2 +-
 exercises/practice/gigasecond/rebar.config                | 2 +-
 exercises/practice/grade-school/rebar.config              | 2 +-
 exercises/practice/grains/rebar.config                    | 2 +-
 exercises/practice/hamming/rebar.config                   | 2 +-
 exercises/practice/hello-world/rebar.config               | 2 +-
 exercises/practice/isbn-verifier/rebar.config             | 2 +-
 exercises/practice/isogram/rebar.config                   | 2 +-
 exercises/practice/largest-series-product/rebar.config    | 2 +-
 exercises/practice/leap/rebar.config                      | 2 +-
 exercises/practice/list-ops/rebar.config                  | 2 +-
 exercises/practice/luhn/rebar.config                      | 2 +-
 exercises/practice/matching-brackets/rebar.config         | 2 +-
 exercises/practice/meetup/rebar.config                    | 2 +-
 exercises/practice/minesweeper/rebar.config               | 2 +-
 exercises/practice/nth-prime/rebar.config                 | 2 +-
 exercises/practice/nucleotide-count/rebar.config          | 2 +-
 exercises/practice/palindrome-products/rebar.config       | 2 +-
 exercises/practice/pangram/rebar.config                   | 2 +-
 exercises/practice/parallel-letter-frequency/rebar.config | 2 +-
 exercises/practice/pascals-triangle/rebar.config          | 2 +-
 exercises/practice/perfect-numbers/rebar.config           | 2 +-
 exercises/practice/phone-number/rebar.config              | 2 +-
 exercises/practice/poker/rebar.config                     | 2 +-
 exercises/practice/prime-factors/rebar.config             | 2 +-
 exercises/practice/protein-translation/rebar.config       | 2 +-
 exercises/practice/pythagorean-triplet/rebar.config       | 2 +-
 exercises/practice/queen-attack/rebar.config              | 2 +-
 exercises/practice/rail-fence-cipher/rebar.config         | 2 +-
 exercises/practice/raindrops/rebar.config                 | 2 +-
 exercises/practice/rational-numbers/rebar.config          | 2 +-
 exercises/practice/rna-transcription/rebar.config         | 2 +-
 exercises/practice/robot-simulator/rebar.config           | 2 +-
 exercises/practice/roman-numerals/rebar.config            | 2 +-
 exercises/practice/rotational-cipher/rebar.config         | 2 +-
 exercises/practice/run-length-encoding/rebar.config       | 2 +-
 exercises/practice/saddle-points/rebar.config             | 2 +-
 exercises/practice/satellite/rebar.config                 | 2 +-
 exercises/practice/scrabble-score/rebar.config            | 2 +-
 exercises/practice/secret-handshake/rebar.config          | 2 +-
 exercises/practice/series/rebar.config                    | 2 +-
 exercises/practice/sieve/rebar.config                     | 2 +-
 exercises/practice/simple-linked-list/rebar.config        | 2 +-
 exercises/practice/space-age/rebar.config                 | 2 +-
 exercises/practice/spiral-matrix/rebar.config             | 2 +-
 exercises/practice/strain/rebar.config                    | 2 +-
 exercises/practice/sublist/rebar.config                   | 2 +-
 exercises/practice/sum-of-multiples/rebar.config          | 2 +-
 exercises/practice/transpose/rebar.config                 | 2 +-
 exercises/practice/triangle/rebar.config                  | 2 +-
 exercises/practice/two-fer/rebar.config                   | 2 +-
 exercises/practice/variable-length-quantity/rebar.config  | 2 +-
 exercises/practice/word-count/rebar.config                | 2 +-
 exercises/practice/zipper/rebar.config                    | 2 +-
 77 files changed, 77 insertions(+), 77 deletions(-)

diff --git a/exercises/practice/accumulate/rebar.config b/exercises/practice/accumulate/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/accumulate/rebar.config
+++ b/exercises/practice/accumulate/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/all-your-base/rebar.config b/exercises/practice/all-your-base/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/all-your-base/rebar.config
+++ b/exercises/practice/all-your-base/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/allergies/rebar.config b/exercises/practice/allergies/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/allergies/rebar.config
+++ b/exercises/practice/allergies/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/anagram/rebar.config b/exercises/practice/anagram/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/anagram/rebar.config
+++ b/exercises/practice/anagram/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/armstrong-numbers/rebar.config b/exercises/practice/armstrong-numbers/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/armstrong-numbers/rebar.config
+++ b/exercises/practice/armstrong-numbers/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/atbash-cipher/rebar.config b/exercises/practice/atbash-cipher/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/atbash-cipher/rebar.config
+++ b/exercises/practice/atbash-cipher/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/bank-account/rebar.config b/exercises/practice/bank-account/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/bank-account/rebar.config
+++ b/exercises/practice/bank-account/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/beer-song/rebar.config b/exercises/practice/beer-song/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/beer-song/rebar.config
+++ b/exercises/practice/beer-song/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/bob/rebar.config b/exercises/practice/bob/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/bob/rebar.config
+++ b/exercises/practice/bob/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/book-store/rebar.config b/exercises/practice/book-store/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/book-store/rebar.config
+++ b/exercises/practice/book-store/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/change/rebar.config b/exercises/practice/change/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/change/rebar.config
+++ b/exercises/practice/change/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/circular-buffer/rebar.config b/exercises/practice/circular-buffer/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/circular-buffer/rebar.config
+++ b/exercises/practice/circular-buffer/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/clock/rebar.config b/exercises/practice/clock/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/clock/rebar.config
+++ b/exercises/practice/clock/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/collatz-conjecture/rebar.config b/exercises/practice/collatz-conjecture/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/collatz-conjecture/rebar.config
+++ b/exercises/practice/collatz-conjecture/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/complex-numbers/rebar.config b/exercises/practice/complex-numbers/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/complex-numbers/rebar.config
+++ b/exercises/practice/complex-numbers/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/connect/rebar.config b/exercises/practice/connect/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/connect/rebar.config
+++ b/exercises/practice/connect/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/crypto-square/rebar.config b/exercises/practice/crypto-square/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/crypto-square/rebar.config
+++ b/exercises/practice/crypto-square/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/custom-set/rebar.config b/exercises/practice/custom-set/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/custom-set/rebar.config
+++ b/exercises/practice/custom-set/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/darts/rebar.config b/exercises/practice/darts/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/darts/rebar.config
+++ b/exercises/practice/darts/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/diamond/rebar.config b/exercises/practice/diamond/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/diamond/rebar.config
+++ b/exercises/practice/diamond/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/difference-of-squares/rebar.config b/exercises/practice/difference-of-squares/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/difference-of-squares/rebar.config
+++ b/exercises/practice/difference-of-squares/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/dominoes/rebar.config b/exercises/practice/dominoes/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/dominoes/rebar.config
+++ b/exercises/practice/dominoes/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/etl/rebar.config b/exercises/practice/etl/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/etl/rebar.config
+++ b/exercises/practice/etl/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/forth/rebar.config b/exercises/practice/forth/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/forth/rebar.config
+++ b/exercises/practice/forth/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/gigasecond/rebar.config b/exercises/practice/gigasecond/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/gigasecond/rebar.config
+++ b/exercises/practice/gigasecond/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/grade-school/rebar.config b/exercises/practice/grade-school/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/grade-school/rebar.config
+++ b/exercises/practice/grade-school/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/grains/rebar.config b/exercises/practice/grains/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/grains/rebar.config
+++ b/exercises/practice/grains/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/hamming/rebar.config b/exercises/practice/hamming/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/hamming/rebar.config
+++ b/exercises/practice/hamming/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/hello-world/rebar.config b/exercises/practice/hello-world/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/hello-world/rebar.config
+++ b/exercises/practice/hello-world/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/isbn-verifier/rebar.config b/exercises/practice/isbn-verifier/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/isbn-verifier/rebar.config
+++ b/exercises/practice/isbn-verifier/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/isogram/rebar.config b/exercises/practice/isogram/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/isogram/rebar.config
+++ b/exercises/practice/isogram/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/largest-series-product/rebar.config b/exercises/practice/largest-series-product/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/largest-series-product/rebar.config
+++ b/exercises/practice/largest-series-product/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/leap/rebar.config b/exercises/practice/leap/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/leap/rebar.config
+++ b/exercises/practice/leap/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/list-ops/rebar.config b/exercises/practice/list-ops/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/list-ops/rebar.config
+++ b/exercises/practice/list-ops/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/luhn/rebar.config b/exercises/practice/luhn/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/luhn/rebar.config
+++ b/exercises/practice/luhn/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/matching-brackets/rebar.config b/exercises/practice/matching-brackets/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/matching-brackets/rebar.config
+++ b/exercises/practice/matching-brackets/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/meetup/rebar.config b/exercises/practice/meetup/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/meetup/rebar.config
+++ b/exercises/practice/meetup/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/minesweeper/rebar.config b/exercises/practice/minesweeper/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/minesweeper/rebar.config
+++ b/exercises/practice/minesweeper/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/nth-prime/rebar.config b/exercises/practice/nth-prime/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/nth-prime/rebar.config
+++ b/exercises/practice/nth-prime/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/nucleotide-count/rebar.config b/exercises/practice/nucleotide-count/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/nucleotide-count/rebar.config
+++ b/exercises/practice/nucleotide-count/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/palindrome-products/rebar.config b/exercises/practice/palindrome-products/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/palindrome-products/rebar.config
+++ b/exercises/practice/palindrome-products/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/pangram/rebar.config b/exercises/practice/pangram/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/pangram/rebar.config
+++ b/exercises/practice/pangram/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/parallel-letter-frequency/rebar.config b/exercises/practice/parallel-letter-frequency/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/parallel-letter-frequency/rebar.config
+++ b/exercises/practice/parallel-letter-frequency/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/pascals-triangle/rebar.config b/exercises/practice/pascals-triangle/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/pascals-triangle/rebar.config
+++ b/exercises/practice/pascals-triangle/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/perfect-numbers/rebar.config b/exercises/practice/perfect-numbers/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/perfect-numbers/rebar.config
+++ b/exercises/practice/perfect-numbers/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/phone-number/rebar.config b/exercises/practice/phone-number/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/phone-number/rebar.config
+++ b/exercises/practice/phone-number/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/poker/rebar.config b/exercises/practice/poker/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/poker/rebar.config
+++ b/exercises/practice/poker/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/prime-factors/rebar.config b/exercises/practice/prime-factors/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/prime-factors/rebar.config
+++ b/exercises/practice/prime-factors/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/protein-translation/rebar.config b/exercises/practice/protein-translation/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/protein-translation/rebar.config
+++ b/exercises/practice/protein-translation/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/pythagorean-triplet/rebar.config b/exercises/practice/pythagorean-triplet/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/pythagorean-triplet/rebar.config
+++ b/exercises/practice/pythagorean-triplet/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/queen-attack/rebar.config b/exercises/practice/queen-attack/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/queen-attack/rebar.config
+++ b/exercises/practice/queen-attack/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/rail-fence-cipher/rebar.config b/exercises/practice/rail-fence-cipher/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/rail-fence-cipher/rebar.config
+++ b/exercises/practice/rail-fence-cipher/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/raindrops/rebar.config b/exercises/practice/raindrops/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/raindrops/rebar.config
+++ b/exercises/practice/raindrops/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/rational-numbers/rebar.config b/exercises/practice/rational-numbers/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/rational-numbers/rebar.config
+++ b/exercises/practice/rational-numbers/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/rna-transcription/rebar.config b/exercises/practice/rna-transcription/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/rna-transcription/rebar.config
+++ b/exercises/practice/rna-transcription/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/robot-simulator/rebar.config b/exercises/practice/robot-simulator/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/robot-simulator/rebar.config
+++ b/exercises/practice/robot-simulator/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/roman-numerals/rebar.config b/exercises/practice/roman-numerals/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/roman-numerals/rebar.config
+++ b/exercises/practice/roman-numerals/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/rotational-cipher/rebar.config b/exercises/practice/rotational-cipher/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/rotational-cipher/rebar.config
+++ b/exercises/practice/rotational-cipher/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/run-length-encoding/rebar.config b/exercises/practice/run-length-encoding/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/run-length-encoding/rebar.config
+++ b/exercises/practice/run-length-encoding/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/saddle-points/rebar.config b/exercises/practice/saddle-points/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/saddle-points/rebar.config
+++ b/exercises/practice/saddle-points/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/satellite/rebar.config b/exercises/practice/satellite/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/satellite/rebar.config
+++ b/exercises/practice/satellite/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/scrabble-score/rebar.config b/exercises/practice/scrabble-score/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/scrabble-score/rebar.config
+++ b/exercises/practice/scrabble-score/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/secret-handshake/rebar.config b/exercises/practice/secret-handshake/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/secret-handshake/rebar.config
+++ b/exercises/practice/secret-handshake/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/series/rebar.config b/exercises/practice/series/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/series/rebar.config
+++ b/exercises/practice/series/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/sieve/rebar.config b/exercises/practice/sieve/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/sieve/rebar.config
+++ b/exercises/practice/sieve/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/simple-linked-list/rebar.config b/exercises/practice/simple-linked-list/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/simple-linked-list/rebar.config
+++ b/exercises/practice/simple-linked-list/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/space-age/rebar.config b/exercises/practice/space-age/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/space-age/rebar.config
+++ b/exercises/practice/space-age/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/spiral-matrix/rebar.config b/exercises/practice/spiral-matrix/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/spiral-matrix/rebar.config
+++ b/exercises/practice/spiral-matrix/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/strain/rebar.config b/exercises/practice/strain/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/strain/rebar.config
+++ b/exercises/practice/strain/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/sublist/rebar.config b/exercises/practice/sublist/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/sublist/rebar.config
+++ b/exercises/practice/sublist/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/sum-of-multiples/rebar.config b/exercises/practice/sum-of-multiples/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/sum-of-multiples/rebar.config
+++ b/exercises/practice/sum-of-multiples/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/transpose/rebar.config b/exercises/practice/transpose/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/transpose/rebar.config
+++ b/exercises/practice/transpose/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/triangle/rebar.config b/exercises/practice/triangle/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/triangle/rebar.config
+++ b/exercises/practice/triangle/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/two-fer/rebar.config b/exercises/practice/two-fer/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/two-fer/rebar.config
+++ b/exercises/practice/two-fer/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/variable-length-quantity/rebar.config b/exercises/practice/variable-length-quantity/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/variable-length-quantity/rebar.config
+++ b/exercises/practice/variable-length-quantity/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/word-count/rebar.config b/exercises/practice/word-count/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/word-count/rebar.config
+++ b/exercises/practice/word-count/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
diff --git a/exercises/practice/zipper/rebar.config b/exercises/practice/zipper/rebar.config
index db5d9076..46f37ad5 100644
--- a/exercises/practice/zipper/rebar.config
+++ b/exercises/practice/zipper/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},