diff --git a/Pipfile.lock b/Pipfile.lock
index 16ee879..3a63bb8 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -18,10 +18,10 @@
     "default": {
         "certifi": {
             "hashes": [
-                "sha256:47f9c83ef4c0c621eaef743f133f09fa8a74a9b75f037e8624f83bd1b6626cb7",
-                "sha256:993f830721089fef441cdfeb4b2c8c9df86f0c63239f06bd025a76a7daddb033"
+                "sha256:e4f3620cfea4f83eedc95b24abd9cd56f3c4b146dd0177e83a21b4eb49e21e50",
+                "sha256:fd7c7c74727ddcf00e9acd26bba8da604ffec95bf1c2144e67aff7a8b50e6cef"
             ],
-            "version": "==2018.11.29"
+            "version": "==2019.9.11"
         },
         "chardet": {
             "hashes": [
@@ -39,16 +39,18 @@
         },
         "oauthlib": {
             "hashes": [
-                "sha256:ac35665a61c1685c56336bda97d5eefa246f1202618a1d6f34fccb1bdd404162",
-                "sha256:d883b36b21a6ad813953803edfa563b1b579d79ca758fe950d1bc9e8b326025b"
+                "sha256:bee41cc35fcca6e988463cacc3bcb8a96224f470ca547e697b604cc697b2f889",
+                "sha256:df884cd6cbe20e32633f1db1072e9356f53638e4361bef4e8b03c9127c9328ea"
             ],
-            "version": "==2.1.0"
+            "version": "==3.1.0"
         },
         "pysocks": {
             "hashes": [
-                "sha256:3fe52c55890a248676fd69dc9e3c4e811718b777834bcaab7a8125cf9deac672"
+                "sha256:08e69f092cc6dbe92a0fdd16eeb9b9ffbc13cadfe5ca4c7bd92ffb078b293299",
+                "sha256:2725bd0a9925919b9b51739eea5f9e2bae91e83288108a9ad338b2e3a4435ee5",
+                "sha256:3f8804571ebe159c380ac6de37643bb4685970655d3bba243530d6558b799aa0"
             ],
-            "version": "==1.6.8"
+            "version": "==1.7.1"
         },
         "pytz": {
             "hashes": [
@@ -68,10 +70,10 @@
         },
         "requests-oauthlib": {
             "hashes": [
-                "sha256:8886bfec5ad7afb391ed5443b1f697c6f4ae98d0e5620839d8b4499c032ada3f",
-                "sha256:e21232e2465808c0e892e0e4dbb8c2faafec16ac6dc067dd546e9b466f3deac8"
+                "sha256:bd6533330e8748e94bf0b214775fed487d309b8b8fe823dc45641ebcd9a32f57",
+                "sha256:d3ed0c8f2e3bbc6b344fa63d6f933745ab394469da38db16bdddb461c7e25140"
             ],
-            "version": "==1.0.0"
+            "version": "==1.2.0"
         },
         "six": {
             "hashes": [
@@ -90,10 +92,11 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:61bf29cada3fc2fbefad4fdf059ea4bd1b4a86d2b6d15e1c7c0b582b9752fe39",
-                "sha256:de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22"
+                "sha256:4c291ca23bbb55c76518905869ef34bdd5f0e46af7afe6861e8375643ffee1a0",
+                "sha256:9a247273df709c4fedb38c711e44292304f73f39ab01beda9f6b9fc375669ac3"
             ],
-            "version": "==1.24.1"
+            "index": "pypi",
+            "version": "==1.24.2"
         }
     },
     "develop": {}