diff --git a/services/accesstokenmanager/permission_definitions.json b/services/accesstokenmanager/permission_definitions.json
index 5d44c1701cddb14893e5c46bc5f33fa9b0e10dd2..2ff3eb12e6c39167d6c503e7118fe032973d82ae 100644
--- a/services/accesstokenmanager/permission_definitions.json
+++ b/services/accesstokenmanager/permission_definitions.json
@@ -6539,6 +6539,17 @@
             "provisionEnable": true,
             "distributedSceneEnable": false,
             "deviceTypes": ["phone"]
+        },
+        {
+            "name": "ohos.permission.ALLOW_IOURING",
+            "grantMode": "system_grant",
+            "availableLevel": "system_basic",
+            "availableType": "SYSTEM",
+            "since": 20,
+            "deprecated": "",
+            "provisionEnable": true,
+            "distributedSceneEnable": false,
+            "deviceTypes": ["general"]
         }
     ]
 }