diff --git a/Pipfile.lock b/Pipfile.lock
index b3c0525..240b96f 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -57,11 +57,10 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:a8a318824cc77d1fd4b2bec2ded92646630d7fe8619497b142c84a9e6f5a7293",
-                "sha256:f3c5fd51747d450d4dcf6f923c81f78f811aab8205fda64b0aba34a4e48b0745"
+                "sha256:8d7eaa5a82a1cac232164990f04874c594c9453ec55eef02eab885aa02fc17a2",
+                "sha256:f5321fbe4bf3fefa0efd0bfe7fb14e90909eb62a48ccda331726b4319897dd5e"
             ],
-            "index": "pypi",
-            "version": "==1.25.7"
+            "version": "==1.25.11"
         }
     },
     "develop": {
diff --git a/requirements.txt b/requirements.txt
index 0c36bfe..bba6804 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@ chardet==3.0.4
 idna==2.8
 mccabe==0.6.1
 requests==2.22.0
-urllib3==1.25.7
+urllib3==1.25.11