diff --git a/cmd/python/functions_framework/converter/requirements.txt b/cmd/python/functions_framework/converter/requirements.txt
index ad798cb..0d3e2b8 100644
--- a/cmd/python/functions_framework/converter/requirements.txt
+++ b/cmd/python/functions_framework/converter/requirements.txt
@@ -9,4 +9,4 @@ Jinja2==2.11.3
 MarkupSafe==1.1.1
 pathtools==0.1.2
 watchdog==1.0.2
-Werkzeug==1.0.1
+Werkzeug==2.2.3