diff --git a/appdata-sandbox-app.json b/appdata-sandbox-app.json
index 05ae5c5b948a8442504702c8aa333b76ef39cb86..3254ee3e5397d9e6f3852342f42321b87dc87630 100755
--- a/appdata-sandbox-app.json
+++ b/appdata-sandbox-app.json
@@ -355,6 +355,14 @@
                 "src-path": "/data/service/el1/public/bms/bundle_manager_service/app_install/<currentUserId>/",
                 "sandbox-path": "/data/bms_app_install/"
             }]
+        },
+        {
+            "name": "ohos.permission.ACCESS_CUSTOM_RINGTONE",
+            "sandbox-switch": "ON",
+            "mount-paths": [{
+                "src-path": "/data/app/el2/<currentUserId>/base/com.ohos.ringtonelibrary.ringtonelibrarydata/files",
+                "sandbox-path": "/data/storage/el2/base/files"
+            }]
         }],
         "spawn-flag": [{
             "name": "START_FLAGS_BACKUP",
diff --git a/appdata-sandbox.json b/appdata-sandbox.json
index ce3425734850459d261cf22a856174c09aac04c8..8235f08c37e1ffc56b172e2fe62698d1e87cafee 100755
--- a/appdata-sandbox.json
+++ b/appdata-sandbox.json
@@ -978,6 +978,15 @@
                     "check-action-status": "false"
                 }
             ]
+        }],
+        "ohos.permission.ACCESS_CUSTOM_RINGTONE":[{
+            "sandbox-switch": "ON",
+            "mount-paths": [{
+                    "src-path": "/data/app/el2/<currentUserId>/base/com.ohos.ringtonelibrary.ringtonelibrarydata/files",
+                    "sandbox-path": "/data/storage/el2/base/files",
+                    "sandbox-flags": ["bind", "rec"]
+                }
+            ]
         }]
     }]
 }