diff --git a/requirements.txt b/requirements.txt
index 9af6372..e28ab2e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -74,7 +74,7 @@ torchvision==0.4.2
 tornado==6.0.3
 tqdm==4.38.0
 traitlets==4.3.3
-urllib3==1.25.7
+urllib3==1.26.5
 wasabi==0.4.0
 wcwidth==0.1.7
 webencodings==0.5.1