diff --git a/assignment2/requirements.txt b/assignment2/requirements.txt
index f4c0a7f..ed724da 100644
--- a/assignment2/requirements.txt
+++ b/assignment2/requirements.txt
@@ -69,5 +69,5 @@ tornado==6.0.2
 traitlets==4.3.2
 wcwidth==0.1.7
 webencodings==0.5.1
-Werkzeug==0.15.3
+Werkzeug==2.2.3
 widgetsnbextension==3.4.2