diff --git a/web/demo/bff/requirements.txt b/web/demo/bff/requirements.txt
index 4cfa320..17c9e12 100644
--- a/web/demo/bff/requirements.txt
+++ b/web/demo/bff/requirements.txt
@@ -28,6 +28,6 @@ typing-extensions==3.7.4.3
 typing-inspect==0.6.0
 typish==1.7.0
 waitress==2.1.2
-Werkzeug==2.2.3
+Werkzeug==3.0.1
 zope.event==4.5.0
 zope.interface==5.1.0