diff --git a/docs/api/_sidebar.md b/docs/api/_sidebar.md
index 66017a3dcdaeaa6101f2ba2a038dd2b127bbacc3..71482a8e9b92a9b1c253082ea0fa0ef4793fc322 100644
--- a/docs/api/_sidebar.md
+++ b/docs/api/_sidebar.md
@@ -82,6 +82,7 @@
   * [动画](api/ui/animation?id=unicreateanimationobject)
   * [滚动](api/ui/scroll)
   * [窗口](api/ui/window.md)
+  * [宽屏适配](api/ui/adapt.md)
   * [字体](api/ui/font.md)
   * [下拉刷新](api/ui/pulldown.md)
   * [节点信息](api/ui/nodes-info.md)