diff --git a/requirements.txt b/requirements.txt
index ef443fab..6cde717d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Werkzeug==1.0.1
+Werkzeug==2.0.0
 Jinja2==3.0.0
 configargparse==1.2.3
 CherryPy==18.6.0