diff --git a/requirements.txt b/requirements.txt
index d401c25..19b2d59 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -99,7 +99,7 @@ traitlets==4.3.3
 urllib3==1.25.8
 wcwidth==0.1.8
 webencodings==0.5.1
-Werkzeug==0.16.0
+Werkzeug==2.2.3
 widgetsnbextension==3.5.1
 wrapt==1.11.2
 zipp==1.0.0