diff --git a/backend/app/security/jwt_bearer.py b/backend/app/security/jwt_bearer.py
index c82a297..b2d7bd2 100644
--- a/backend/app/security/jwt_bearer.py
+++ b/backend/app/security/jwt_bearer.py
@@ -28,7 +28,7 @@ class JWTBearer(HTTPBearer):
         if credentials:
             if not credentials.scheme == "Bearer":
                 raise HTTPException(
-                    status_code=403, detail="authentication_scheme_invalid"
+                    status_code=401, detail="authentication_scheme_invalid"
                 )
             try:
                 token = await token_service.verify_access_token(
@@ -36,7 +36,7 @@ class JWTBearer(HTTPBearer):
                 )
                 if not token:
                     raise HTTPException(
-                        status_code=403, detail="token_invalid_or_expired"
+                        status_code=401, detail="token_invalid_or_expired"
                     )
                 return token
             except InsufficientPermissionsError:
@@ -44,4 +44,4 @@ class JWTBearer(HTTPBearer):
             except InvalidTokenAudienceError:
                 raise HTTPException(status_code=403, detail="invalid_token_audience")
         else:
-            raise HTTPException(status_code=403, detail="authorization_code_invalid")
\ No newline at end of file
+            raise HTTPException(status_code=401, detail="authorization_code_invalid")
\ No newline at end of file