diff --git a/requirements.txt b/requirements.txt
index ae9d673..fad2e74 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -108,7 +108,7 @@ torch==1.6.0
 torchvision==0.7.0
 tornado==6.0.4
 traitlets==5.0.0
-urllib3==1.25.10
+urllib3==1.26.18
 wcwidth==0.2.5
 webencodings==0.5.1
 Werkzeug==1.0.1