diff --git a/requirements.txt b/requirements.txt
index f8e02796..6a523406 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -59,7 +59,7 @@ tensorflow==1.14.0
 tensorflow-estimator==1.14.0
 termcolor==1.1.0
 typed-ast==1.4.1
-urllib3==1.22
+urllib3==1.26.5
 Werkzeug==0.16.0
 wincertstore==0.2
 wrapt==1.11.2