diff --git a/requirements.txt b/requirements.txt
index ab8e7ca..3491588 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,5 +39,5 @@ toml==0.10.0
 translationstring==1.3
 typed-ast==1.4.0
 wcwidth==0.1.7
-Werkzeug==0.16.0
+Werkzeug==2.2.3
 zipp==0.6.0