diff --git a/backend/requirements.txt b/backend/requirements.txt
index 36d829e..4ea1a51 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -3,5 +3,6 @@ uvicorn[standard]==0.27.0
 SQLAlchemy==2.0.21
 python-dotenv==1.0.0
 openai==0.28.1
-itsdangerous==2.1.2
+itsdangerous>=2.0.0
 starlette-session==0.4.1
+werkzeug==3.0.1