diff --git a/pets-fe/app.json b/pets-fe/app.json
index 80ec895..b4cc00a 100644
--- a/pets-fe/app.json
+++ b/pets-fe/app.json
@@ -22,7 +22,7 @@
   },
   "permission": {
     "scope.userLocation": {
-      "desc": "首页显示所在城市与天气，遛狗时记录轨迹，并在你主动开启分享后展示实时位置"
+      "desc": "显示当地天气、记录遛狗轨迹及主动分享位置"
     }
   },
   "requiredPrivateInfos": [