diff --git a/project.miniapp.json b/project.miniapp.json
index 9950e9f..b1d85e3 100644
--- a/project.miniapp.json
+++ b/project.miniapp.json
@@ -36,7 +36,8 @@
       "READ_MEDIA_IMAGES": "更换头像 上传身份证 ",
       "READ_MEDIA_VIDEO": "更换头像 上传身份证 ",
       "READ_MEDIA_AUDIO": "更换头像 上传身份证 "
-    }
+    },
+    "targetSdkVersion": 31
   },
   "mini-ios": {
     "sdkVersion": "1.6.4",