diff --git a/whatsmars-dubbo/whatsmars-dubbo-provider/src/main/resources/META-INF/spring/dubbo-demo-provider.xml b/whatsmars-dubbo/whatsmars-dubbo-provider/src/main/resources/META-INF/spring/dubbo-demo-provider.xml
index 7110beda29b5d9aa4e59fb793b8609ab2e04ae29..aaae27640ddc153fae61fc8c0dfd670e017aeb51 100644
--- a/whatsmars-dubbo/whatsmars-dubbo-provider/src/main/resources/META-INF/spring/dubbo-demo-provider.xml
+++ b/whatsmars-dubbo/whatsmars-dubbo-provider/src/main/resources/META-INF/spring/dubbo-demo-provider.xml
@@ -28,10 +28,10 @@
                    timeout="500" retries="2" />
 
 	<!-- 类似group的还有version="2.0.0" -->
-	<dubbo:service group="new" interface="org.hongxi.whatsmars.dubbo.demo.api.DemoService" ref="demoService2" />
+	<dubbo:service group="new" interface="org.hongxi.whatsmars.dubbo.demo.api.DemoService" ref="demoService2" protocol="dubbo" />
 
 	<!-- 通过loadbalance="leastactive"也可实现并发控制，此 Loadbalance 会调用并发数最小的 Provider(Consumer端并发数) -->
 	<dubbo:service interface="org.hongxi.whatsmars.dubbo.demo.api.BarService" ref="barService"
-	mock="org.hongxi.whatsmars.dubbo.demo.provider.BarServiceMock" executes="10" />
+	mock="org.hongxi.whatsmars.dubbo.demo.provider.BarServiceMock" executes="10" protocol="dubbo" />
 
 </beans>
\ No newline at end of file