diff --git a/requirements.txt b/requirements.txt
index e655245..4330295 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,5 +16,5 @@ markupsafe==2.0.0
 pycparser==2.20
 six==1.16.0
 sqlalchemy==1.4.15
-werkzeug==2.0.0
+werkzeug==2.2.3
 wtforms==2.3.3