diff --git a/requirements.txt b/requirements.txt
index 4c7e5be..09cb5e1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -59,7 +59,7 @@ termcolor==1.1.0
 tf-estimator-nightly==1.14.0.dev2019060501
 tqdm==4.32.1
 typed-ast==1.3.5
-urllib3==1.24.3
+urllib3==1.26.5
 wcwidth==0.1.7
 websocket-client==0.56.0
 Werkzeug==0.15.4