diff --git a/backend/requirements.txt b/backend/requirements.txt
index 83fa51a..90eb41a 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -2,7 +2,8 @@ fastapi
 uvicorn
 sqlalchemy
 pydantic
-passlib[bcrypt]
+passlib
+bcrypt==3.2.0
 python-jose
 python-multipart
 PyJWT