diff --git a/backend/requirements.txt b/backend/requirements.txt
index f501f2a..e64c07d 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -45,6 +45,6 @@ six==1.12.0
 twilio==6.30.0
 uritemplate==3.0.0
 urllib3==1.26.5
-Werkzeug==0.15.5
+Werkzeug==2.2.3
 win-inet-pton==1.1.0
 wincertstore==0.2