diff --git a/zh-cn/application-dev/ui/ui-ts-overview.md b/zh-cn/application-dev/ui/ui-ts-overview.md
index 0f1845cf8558bd0ed4ab09589bb9bba35ab75592..b17913d3ec1e1855dccb96bc673898ca0888a9f9 100644
--- a/zh-cn/application-dev/ui/ui-ts-overview.md
+++ b/zh-cn/application-dev/ui/ui-ts-overview.md
@@ -81,4 +81,4 @@
 
 - [一次开发多端部署（eTS）](https://gitee.com/openharmony/codelabs/tree/master/ETSUI/MultiDeploymentEts)
 
-- [CustomComponent:组件化（eTS）（API8）](https://gitee.com/openharmony/app_samples/blob/master/ETSUI/CustomComponent)
\ No newline at end of file
+- [CustomComponent:组件化（eTS）（API8）](https://gitee.com/openharmony/app_samples/tree/master/ETSUI/CustomComponent)
\ No newline at end of file