diff --git a/backend/requirements-dev.txt b/backend/requirements-dev.txt
index 3438bd5d..a1d00e88 100644
--- a/backend/requirements-dev.txt
+++ b/backend/requirements-dev.txt
@@ -2,4 +2,4 @@ hupper==1.10.2
 pyinstaller==4.0
 pytest==6.1.2
 snakeviz==2.1.0
-Werkzeug==1.0.1
+Werkzeug==2.2.3