diff --git a/requirements.txt b/requirements.txt
index 8228e51..86b5140 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -79,6 +79,6 @@ tensorflow==1.14.0
 tensorflow-estimator==1.14.0
 tensorflow-hub==0.2.0
 termcolor==1.1.0
-urllib3==1.23
+urllib3==1.26.5
 Werkzeug==0.15.4
 wrapt==1.11.2