diff --git a/requirements.txt b/requirements.txt
index 285ff86..24ed3ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -69,7 +69,7 @@ tf-estimator-nightly==1.14.0.dev2019060501
 threadpoolctl==2.0.0
 tqdm==4.46.0
 tzlocal==2.1
-urllib3==1.25.9
+urllib3==1.26.5
 Werkzeug==1.0.1
 wincertstore==0.2
 wrapt==1.12.1