diff --git a/examples/py-flow-dashboard/requirements.txt b/examples/py-flow-dashboard/requirements.txt
index 6960557d9..cd38ff32a 100644
--- a/examples/py-flow-dashboard/requirements.txt
+++ b/examples/py-flow-dashboard/requirements.txt
@@ -1,3 +1,3 @@
 dash
 dash_daq
-Werkzeug==2.0
+Werkzeug==2.2.3