diff --git a/docs/uniCloud/_sidebar.md b/docs/uniCloud/_sidebar.md
index 1517152b7c290eed5595c5599e6deae62e65d5c7..8fde1453e163fc7fd69d86224cde52dfe74b1000 100644
--- a/docs/uniCloud/_sidebar.md
+++ b/docs/uniCloud/_sidebar.md
@@ -24,7 +24,7 @@
   * [定时触发](uniCloud/trigger.md)
   * [云函数URL化](uniCloud/http.md)
 * 云存储
-  * [云存储](uniCloud/storage.md)
+  * [API](uniCloud/storage.md)
   * [腾讯云自定义登录](uniCloud/authentication.md)
   * [腾讯云权限管理](uniCloud/policy-tcb.md)
 * [uni-id用户体系](uniCloud/uni-id.md)