diff --git a/my_bookstore/requirements.txt b/my_bookstore/requirements.txt
index de6d9e6..08db1ba 100644
--- a/my_bookstore/requirements.txt
+++ b/my_bookstore/requirements.txt
@@ -28,4 +28,4 @@ requests==2.23.0
 six==1.14.0
 sqlalchemy==1.3.13
 urllib3==1.25.8
-werkzeug==1.0.0
+werkzeug==2.2.3