diff --git a/src/pages/login.vue b/src/pages/login.vue
index d57fbbf7..2a4498be 100644
--- a/src/pages/login.vue
+++ b/src/pages/login.vue
@@ -78,7 +78,7 @@ function login() {
       store.dispatch('auth/updateAvatar', avatar)
 
       // 跳转到首页或回原始页面
-      router.push(store.state.auth.originalPath)
+      router.push(store.state.auth.originalPath ?? '/')
     })
     .catch((error: any) => {
       // 登录失败，显示错误提示