diff --git a/src/main.jsx b/src/main.jsx
index 84a1368..cb97ab6 100644
--- a/src/main.jsx
+++ b/src/main.jsx
@@ -83,6 +83,13 @@ const routerMapping = [
 function AppContent() {
   const { authConfig } = useAppContext();
   const navigate = useNavigate();
+
+  React.useEffect(() => {
+    const handler = () => navigate("/login");
+    window.addEventListener("auth:unauthorized", handler);
+    return () => window.removeEventListener("auth:unauthorized", handler);
+  }, [navigate]);
+
   return (
     <AuthProvider authConfig={authConfig}>
       <AppTheme>