diff --git a/product/phone/src/main/ets/MainAbility/MainAbility.ts b/product/phone/src/main/ets/MainAbility/MainAbility.ts
index 4c055dd831e2c2422f443eecbd539c9bf5f21529..d9acf9f7fb9d7b77ed4ba3921fc7d82802d7d2b6 100644
--- a/product/phone/src/main/ets/MainAbility/MainAbility.ts
+++ b/product/phone/src/main/ets/MainAbility/MainAbility.ts
@@ -27,7 +27,7 @@ import StyleConstants from '../common/constants/StyleConstants';
 import { navigationBarCommonEventManager }  from '@ohos/common';
 import PageDesktopViewModel from '../../../../../../feature/pagedesktop/src/main/ets/default/viewmodel/PageDesktopViewModel';
 import AbilityManager from '../../../../../../common/src/main/ets/default/abilitymanager/abilityManager';
-import SessionManagerService from '@ohos.session_manager_service';
+import SessionManagerService from '@ohos.sessionManagerService';
 import rpc from '@ohos.rpc';
 import EventManager from '@ohos/common/src/main/ets/default/utils/EventManager';
 import ScreenLockManager from '@ohos/common/src/main/ets/default/manager/ScreenLockManager';