diff --git a/requirements.txt b/requirements.txt
index 7fa9d29e..cac20276 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,6 +28,6 @@ tornado==6.1
 typing-extensions==4.1.1
 vine==5.0.0
 wcwidth==0.2.5
-Werkzeug==2.1.1
+Werkzeug==2.2.3
 wrapt==1.14.0
 zipp==3.8.0