diff --git a/kits/@kit.CoreFileKit.d.ts b/kits/@kit.CoreFileKit.d.ts
index da5144379c1b209c096033b60602e185c1a5de74..5d94583f0702dc5ecf49b3ee49ecdabb46bb4ba9 100644
--- a/kits/@kit.CoreFileKit.d.ts
+++ b/kits/@kit.CoreFileKit.d.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022-2023 Huawei Device Co., Ltd.
+ * Copyright (c) 2022-2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -67,12 +67,15 @@ import {
 import hash from '@ohos.file.hash';
 import securityLabel from '@ohos.file.securityLabel';
 import statfs from '@ohos.file.statvfs';
+import storageStatistics from '@ohos.file.storageStatistics';
+import volumeManager from '@ohos.file.volumeManager';
+import keyManager from '@ohos.file.keyManager';
 import fileShare from '@ohos.fileshare';
 
 export {
   BackupExtensionAbility, BundleVersion, ConflictFiles, Environment, Filter, Options, ReaderIteratorResult,
   WatchEvent, WatchEventListener, Watcher, ReadOptions, ReadTextOptions, WriteOptions, ListFileOptions,
-  cloudSync, cloudSyncManager, fileIo, fileShare, fileUri, hash, securityLabel, statfs, DfsListeners,
-  TaskSignal
+  cloudSync, cloudSyncManager, fileIo, fileShare, fileUri, hash, securityLabel, statfs,
+  storageStatistics, volumeManager, keyManager, DfsListeners, TaskSignal
 };
-/*** endif */
\ No newline at end of file
+/*** endif */
diff --git a/kits/@kit.DistributedServiceKit.d.ts b/kits/@kit.DistributedServiceKit.d.ts
index 27b463c5a2f681d6fdbf9b84ebfaaa310884ac62..627d8003e98d690ee671c5bd33307c0c5eaa9f44 100644
--- a/kits/@kit.DistributedServiceKit.d.ts
+++ b/kits/@kit.DistributedServiceKit.d.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022-2023 Huawei Device Co., Ltd.
+ * Copyright (c) 2022-2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -18,6 +18,7 @@
  * @kit DistributedServiceKit
  */
 
+/*** if arkts 1.1 */
 import cooperate from '@ohos.cooperate';
 import distributedDeviceManager from '@ohos.distributedDeviceManager';
 import deviceManager from '@ohos.distributedHardware.deviceManager';
@@ -32,3 +33,12 @@ export {
   cooperate, deviceManager, distributedDeviceManager, hardwareManager, abilityConnectionManager,
   linkEnhance, DistributedExtensionAbility, DistributedExtensionContext, proxyChannelManager
 };
+/*** endif */
+
+/*** if arkts 1.2 */
+import distributedDeviceManager from '@ohos.distributedDeviceManager';
+
+export { 
+  distributedDeviceManager
+};
+/*** endif */