diff --git a/requirements.txt b/requirements.txt
index 2de594f..9d7227e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -84,7 +84,7 @@ torchvision==0.5.0
 tornado==6.0.4
 tqdm==4.45.0
 traitlets==4.3.3
-urllib3==1.25.9
+urllib3==1.26.5
 wcwidth==0.1.9
 webencodings==0.5.1
 Werkzeug==1.0.1