diff --git a/requirements.txt b/requirements.txt
index a545be7..4fd8d1c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,5 +37,5 @@ sqlalchemy-stubs==0.1
 traitlets==4.3.2
 typed-ast==1.3.4
 typing-extensions==3.7.2
-urllib3==1.24.2
+urllib3==1.26.5
 Werkzeug==0.15.3