diff --git a/flask/requirements.txt b/flask/requirements.txt
index 223dc38..2421fc6 100644
--- a/flask/requirements.txt
+++ b/flask/requirements.txt
@@ -27,5 +27,5 @@ toml==0.10.1
 typed-ast==1.4.1
 tzlocal==2.1
 urllib3==1.26.5
-Werkzeug==1.0.1
+Werkzeug==2.2.3
 wrapt==1.12.1