diff --git a/requirements.txt b/requirements.txt
index 0e96ae5..093d767 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,6 +21,6 @@ python-dotenv==0.8.2
 requests==2.18.4
 requests-oauthlib==0.8.0
 six==1.11.0
-urllib3==1.22
+urllib3==1.26.5
 Werkzeug==0.14.1
 wrapt==1.10.11