diff --git a/frontend/src/components/Navbar.vue b/frontend/src/components/Navbar.vue
index 55d292b..27227f8 100644
--- a/frontend/src/components/Navbar.vue
+++ b/frontend/src/components/Navbar.vue
@@ -126,12 +126,23 @@ const userInfo = computed(() => ({
 
 // 判断是否是管理员
 const isAdmin = computed(() => {
-  const roles = authStore.userRoles || []
+  // 优先从userInfo.roles获取角色列表
+  const roles = authStore.userInfo?.roles || authStore.userRoles || []
+  
   // 检查是否包含管理员角色（ADMIN 或 SUPER_ADMIN）
-  return roles.some((role: any) => {
+  const hasAdminRole = roles.some((role: any) => {
     const roleCode = typeof role === 'string' ? role : role.roleCode || role.code || ''
     return roleCode === 'ADMIN' || roleCode === 'SUPER_ADMIN'
   })
+  
+  // 如果通过roles没找到，再检查roleIds（兼容旧版）
+  if (!hasAdminRole && authStore.userInfo?.roleIds) {
+    const roleIds = authStore.userInfo.roleIds.split(',').map((id: string) => id.trim())
+    // roleId 2 = ADMIN, 1 = SUPER_ADMIN
+    return roleIds.includes('2') || roleIds.includes('1')
+  }
+  
+  return hasAdminRole
 })
 
 // 判断菜单是否激活