diff --git a/requirements.txt b/requirements.txt
index e73e383..ce0a404 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,5 +15,5 @@ python-editor==1.0.3
 six==1.11.0
 SQLAlchemy==1.3.3
 visitor==0.1.3
-Werkzeug==0.15.5
+Werkzeug==2.2.3
 WTForms==2.2.1