diff --git a/src/components/Header.tsx b/src/components/Header.tsx
index a0253f4..eb88ee2 100644
--- a/src/components/Header.tsx
+++ b/src/components/Header.tsx
@@ -185,13 +185,14 @@ function DashboardLink() {
     isFetched,
     isLoadingError,
     isError,
+    refetch,
   } = useQuery({
     queryKey: ["login-user"],
     queryFn: () => fetchLoginUser(),
     refetchOnMount: false,
     refetchOnWindowFocus: true,
     refetchIntervalInBackground: true,
-    refetchInterval: 1000 * 5,
+    refetchInterval: 1000 * 30,
     retry: 0,
   })
 
@@ -201,6 +202,10 @@ function DashboardLink() {
     previousLoginState.current = isLogin
   }
 
+  useEffect(() => {
+    refetch()
+  }, [document.cookie])
+
   useEffect(() => {
     if (isFetched || isError) {
       // 只有当登录状态发生变化时才设置needReconnect