diff --git a/requirements.txt b/requirements.txt
index 33e48be..5689d4c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ requests==2.18.4
 rq==0.10.0
 six==1.11.0
 SQLAlchemy==1.1.15
-urllib3==1.22
+urllib3==1.26.5
 virtualenv==15.1.0
 visitor==0.1.3
 Werkzeug==0.13