diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index fac1c0c..caf450b 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -1,34 +1,34 @@
 # This workflow will install Python dependencies, run tests and lint with a single version of Python
 # For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
-# name: Python application
-# on:
-#   push:
-#     branches: [ "main" ]
-#   pull_request:
-#     branches: [ "main" ]
-# permissions:
-#   contents: read
-# jobs:
-#   build:
-#     runs-on: ubuntu-latest
-#     steps:
-#     - uses: actions/checkout@v3
-#     - name: Set up Python 3.10
-#       uses: actions/setup-python@v3
-#       with:
-#         python-version: "3.10"
-#     - name: Install dependencies
-#       run: |
-#         python -m pip install --upgrade pip
-#         cd examples/week_9/passwords_with_tests
-#         pip install flake8 pytest
-#         if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
-#     - name: Lint with flake8
-#       run: |
-#         # stop the build if there are Python syntax errors or undefined names
-#         flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
-#         # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-#         flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
-#     - name: Test with pytest
-#       run: |
-#         pytest
+name: Python application
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+permissions:
+  contents: read
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v3
+      with:
+        python-version: "3.10"
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        cd examples/week_9/passwords_with_tests
+        pip install flake8 pytest
+        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        # flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        # flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        pytest
diff --git a/examples/week_9/passwords_with_tests/passwords/__init__.py b/examples/week_9/passwords_with_tests/passwords/__init__.py
index aed0166..a6a689e 100644
--- a/examples/week_9/passwords_with_tests/passwords/__init__.py
+++ b/examples/week_9/passwords_with_tests/passwords/__init__.py
@@ -40,7 +40,7 @@ def signup():
         body = request.get_json()
         username = body['username']
         password = body['password'] + \
-            app.config['PEPPER']  # + "Deliberately Broken"
+            app.config['PEPPER']  + "Deliberately Broken"
         salt = bcrypt.gensalt()
         hashed = bcrypt.hashpw(password.encode('utf-8'), salt)
         connection = db.get_db()