diff --git a/README.md b/README.md
index 23553f0170874ccc3f84a6b130f5fdf7c6fff897..aa2b57e5a9bac42ca93737bca79250302b13a95a 100644
--- a/README.md
+++ b/README.md
@@ -43,5 +43,5 @@ Update subsystem
 
 **update\_app**
 
-update\_updateservice
+[update\_updateservice](https://gitee.com/openharmony/update_updateservice)
 
diff --git a/README_zh.md b/README_zh.md
index 56f9d3df199158906ee9ec8c7fb28330d24bfdcd..1a8658f7664516fedc1403fe61f0e10dfbcaa3b0 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -43,5 +43,5 @@ base/update/updateservice/client
 
 **update\_app**
 
-update\_updateservice
+[update\_updateservice](https://gitee.com/openharmony/update_updateservice)