diff --git a/services/accesstokenmanager/permission_definitions.json b/services/accesstokenmanager/permission_definitions.json
index 46d299d93702b881a640b21086339e738643b4c6..56cbc467c3b7f5537c18b8d42e415a68b2b6e818 100644
--- a/services/accesstokenmanager/permission_definitions.json
+++ b/services/accesstokenmanager/permission_definitions.json
@@ -4511,6 +4511,16 @@
             "deprecated": "",
             "provisionEnable": true,
             "distributedSceneEnable": false
+        },
+        {
+            "name": "ohos.permission.CHANGE_DEFAULT_APPLICATION",
+            "grantMode": "system_grant",
+            "availableLevel": "system_basic",
+            "availableType": "SYSTEM",
+            "since": 17,
+            "deprecated": "",
+            "provisionEnable": true,
+            "distributedSceneEnable": false
         }
     ],
     "userGrantPermissions": [