diff --git a/frontend/src/pages/ForumDetail.jsx b/frontend/src/pages/ForumDetail.jsx
index 9ed1fdd..04d10d5 100644
--- a/frontend/src/pages/ForumDetail.jsx
+++ b/frontend/src/pages/ForumDetail.jsx
@@ -24,7 +24,7 @@ const { useBreakpoint } = Grid;
 const ForumDetail = () => {
   const { id } = useParams();
   const navigate = useNavigate();
-  const { user } = useAuth();
+  const { user, login } = useAuth();
   const screens = useBreakpoint();
   const isMobile = !screens.md;