diff --git a/Distributed/OHMailETS/entry/src/main/ets/ServiceAbility/service.ts b/Distributed/OHMailETS/entry/src/main/ets/ServiceAbility/service.ts
index d7c89b92a098bce244b1f6c5e7fc8c5099867309..58fcbab04e43ef0c2bcc5eda0650f81424403870 100644
--- a/Distributed/OHMailETS/entry/src/main/ets/ServiceAbility/service.ts
+++ b/Distributed/OHMailETS/entry/src/main/ets/ServiceAbility/service.ts
@@ -44,7 +44,7 @@ class FirstServiceAbilityStub extends rpc.RemoteObject {
                 data: 'init data',
                 // 有序公共事件
                 isOrdered: true,
-                bundleName: 'com.example.helloworld0218',
+                bundleName: 'com.huawei.cookbook',
                 parameters: params
 
             }