diff --git a/README.md b/README.md
index 06683c874..3e0abaff9 100644
--- a/README.md
+++ b/README.md
@@ -40,9 +40,9 @@ It is super easy to get started with your first project.
 
 You can download the package from the  [latest stable release](https://github.com/alibaba/nacos/releases).  
 
-Take release nacos-server-0.4.0.zip for example.
+Take release nacos-server-0.5.0.zip for example.
 ```
-unzip nacos-server-0.4.0.zip
+unzip nacos-server-0.5.0.zip
 cd nacos/bin 
 ``` 
 
diff --git a/naming/src/main/java/com/alibaba/nacos/naming/web/ApiCommands.java b/naming/src/main/java/com/alibaba/nacos/naming/web/ApiCommands.java
index 74ab609ef..b1151ab01 100644
--- a/naming/src/main/java/com/alibaba/nacos/naming/web/ApiCommands.java
+++ b/naming/src/main/java/com/alibaba/nacos/naming/web/ApiCommands.java
@@ -315,6 +315,8 @@ public class ApiCommands {
         ipAddress.setWeight(clientBeat.getWeight());
         ipAddress.setMetadata(clientBeat.getMetadata());
         ipAddress.setClusterName(clusterName);
+        ipAddress.setServiceName(dom);
+        ipAddress.setInstanceId(ipAddress.generateInstanceId());
 
         if (!virtualClusterDomain.getClusterMap().containsKey(ipAddress.getClusterName())) {
             doAddCluster4Dom(MockHttpRequest.buildRequest(stringMap));
@@ -1218,6 +1220,8 @@ public class ApiCommands {
                 ipObj.put("metadata", ip.getMetadata());
                 ipObj.put("enabled", ip.isEnabled());
                 ipObj.put("weight", ip.getWeight());
+                ipObj.put("clusterName", ip.getClusterName());
+                ipObj.put("serviceName", ip.getServiceName());
                 hosts.add(ipObj);
 
             }
diff --git a/test/src/test/java/com/alibaba/nacos/test/naming/SelectInstances_ITCase.java b/test/src/test/java/com/alibaba/nacos/test/naming/SelectInstances_ITCase.java
index 77b5b526f..2d8e8f26b 100644
--- a/test/src/test/java/com/alibaba/nacos/test/naming/SelectInstances_ITCase.java
+++ b/test/src/test/java/com/alibaba/nacos/test/naming/SelectInstances_ITCase.java
@@ -190,6 +190,29 @@ public class SelectInstances_ITCase {
         Assert.assertTrue(verifyInstanceList(instances, instancesGet));
     }
 
+    @Test
+    public void selectInstancesCheckClusterName() throws Exception {
+
+        String serviceName = randomDomainName();
+        naming.registerInstance(serviceName, "1.1.1.1", TEST_PORT, "c1");
+        naming.registerInstance(serviceName, "1.1.1.2", TEST_PORT, "c2");
+
+        TimeUnit.SECONDS.sleep(8);
+
+        List<Instance> instancesGet = naming.getAllInstances(serviceName);
+
+        Assert.assertEquals(2, instancesGet.size());
+
+        for (Instance instance : instancesGet) {
+            if (instance.getIp().equals("1.1.1.1")) {
+                Assert.assertEquals(instance.getClusterName(), "c1");
+            }
+            if (instance.getIp().equals("2.2.2.2")) {
+                Assert.assertEquals(instance.getClusterName(), "c2");
+            }
+        }
+    }
+
 
     /**
      * 获取权重不为0的Instance