diff --git a/requirements.txt b/requirements.txt
index 9e0fc40..52b993a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,7 +39,7 @@ tensorboard==2.1.1
 tensorflow==2.1.0
 tensorflow-estimator==2.1.0
 termcolor==1.1.0
-urllib3==1.25.8
+urllib3==1.26.5
 Werkzeug==1.0.0
 wrapt==1.12.1
 xlrd==1.2.0