diff --git a/src/requirements.txt b/src/requirements.txt
index b7b36fb..35cef98 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -81,7 +81,7 @@ tensorflow-estimator==1.14.0
 termcolor==1.1.0
 tornado==6.0.4
 Twisted==17.9.0
-urllib3==1.25.9
+urllib3==1.26.5
 virtualenv==20.0.15
 Werkzeug==1.0.0
 wheel==0.34.2