diff --git a/rootfs/usr/local/lib/web/backend/requirements.txt b/rootfs/usr/local/lib/web/backend/requirements.txt
index 1dce592..e04a691 100644
--- a/rootfs/usr/local/lib/web/backend/requirements.txt
+++ b/rootfs/usr/local/lib/web/backend/requirements.txt
@@ -16,4 +16,4 @@ requests==2.22.0
 six==1.12.0
 urllib3==1.26.5
 websocket-client==0.47.0
-Werkzeug==2.2.3
+Werkzeug==2.0.3