diff --git a/systemres/main/module.json b/systemres/main/module.json
index c789669f730fb80eb15295e0d7e146d15ecae244..6e76c78f4acb372fcc2999773da265905ede7000 100644
--- a/systemres/main/module.json
+++ b/systemres/main/module.json
@@ -2694,6 +2694,15 @@
                 "provisionEnable": true,
                 "distributedSceneEnable": false
             },
+            {
+                "name": "ohos.permission.FILE_GUARD_FILE_WRITE",
+                "grantMode": "system_grant",
+                "availableLevel": "system_basic",
+                "since": 20,
+                "deprecated": "",
+                "provisionEnable": true,
+                "distributedSceneEnable": false
+            },
             {
                 "name": "ohos.permission.securityguard.SET_MODEL_STATE",
                 "grantMode": "system_grant",