diff --git a/99-integration/dubbo-samples-test-13787/case-configuration.yml b/99-integration/dubbo-samples-test-13787/case-configuration.yml
index fe4eb75d..d5f2f9d5 100644
--- a/99-integration/dubbo-samples-test-13787/case-configuration.yml
+++ b/99-integration/dubbo-samples-test-13787/case-configuration.yml
@@ -36,7 +36,7 @@ services:
         type: test
         basedir: .
         tests:
-            - "ConsumerIT.class"
+            - "**/*IT.class"
         systemProps:
             - zookeeper.address=zookeeper
         waitPortsBeforeRun:
diff --git a/99-integration/dubbo-samples-test-13787/src/main/java/org/apache/dubbo/samples/test/DubboProvider.java b/99-integration/dubbo-samples-test-13787/src/main/java/org/apache/dubbo/samples/test/DubboProvider.java
index 318f4041..6f9c3260 100644
--- a/99-integration/dubbo-samples-test-13787/src/main/java/org/apache/dubbo/samples/test/DubboProvider.java
+++ b/99-integration/dubbo-samples-test-13787/src/main/java/org/apache/dubbo/samples/test/DubboProvider.java
@@ -23,14 +23,16 @@
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
+import java.util.concurrent.CountDownLatch;
 
 @SpringBootApplication
 @EnableDubbo
 public class DubboProvider {
 
-    public static void main(String[] args) {
+    public static void main(String[] args) throws InterruptedException {
         SpringApplication.run(DubboProvider.class, args);
 
         System.out.println("dubbo service started");
+        new CountDownLatch(1).await();
     }
 }
diff --git a/99-integration/dubbo-samples-test-13787/src/main/resources/application.yml b/99-integration/dubbo-samples-test-13787/src/main/resources/application.yml
index ebee8c3c..375c9d7e 100644
--- a/99-integration/dubbo-samples-test-13787/src/main/resources/application.yml
+++ b/99-integration/dubbo-samples-test-13787/src/main/resources/application.yml
@@ -24,6 +24,10 @@ dubbo:
   application:
     name: provider
 
+  protocol:
+    name: dubbo
+    port: 20880
+
   registry:
     address: zookeeper://${zookeeper.address:127.0.0.1}:2181