diff --git a/requirements.txt b/requirements.txt
index 21a43eb..1cccf6a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -75,7 +75,7 @@ torchtext==0.3.1
 tornado==6.0.3
 tqdm==4.34.0
 traitlets==4.3.2
-urllib3==1.25.3
+urllib3==1.26.5
 wcwidth==0.1.7
 webencodings==0.5.1
 websocket-client==0.56.0