diff --git a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-consumer/pom.xml b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-consumer/pom.xml
index b78c25538a..e45bd20745 100644
--- a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-consumer/pom.xml
+++ b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-consumer/pom.xml
@@ -31,7 +31,7 @@
     <properties>
         <source.level>1.8</source.level>
         <target.level>1.8</target.level>
-        <dubbo.version>3.1.0</dubbo.version>
+        <dubbo.version>4.0</dubbo.version>
         <spring.version>4.3.29.RELEASE</spring.version>
         <junit.version>4.13.1</junit.version>
         <maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
diff --git a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-consumer/src/main/resources/k8s/Deployment.yml b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-consumer/src/main/resources/k8s/Deployment.yml
index 49f51c68bc..415319ae71 100644
--- a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-consumer/src/main/resources/k8s/Deployment.yml
+++ b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-consumer/src/main/resources/k8s/Deployment.yml
@@ -19,7 +19,7 @@ metadata:
   name: dubbo-samples-xds-consumer
   namespace: dubbo-demo
 spec:
-  replicas: 2
+  replicas: 1
   selector:
     matchLabels:
       app: dubbo-samples-xds-consumer
@@ -30,7 +30,7 @@ spec:
     spec:
       containers:
         - name: server
-          image: apache/dubbo-demo:dubbo-samples-xds-consumer_0.0.1
+          image: aamingaa/dubbo-demo:dubbo-samples-xds-consumer_0.0.1
           livenessProbe:
             httpGet:
               path: /live
diff --git a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/pom.xml b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/pom.xml
index 24680bb71a..ec34a06106 100644
--- a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/pom.xml
+++ b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/pom.xml
@@ -31,7 +31,7 @@
     <properties>
         <source.level>1.8</source.level>
         <target.level>1.8</target.level>
-        <dubbo.version>3.1.0</dubbo.version>
+        <dubbo.version>4.0</dubbo.version>
         <spring.version>4.3.29.RELEASE</spring.version>
         <junit.version>4.13.1</junit.version>
         <maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
diff --git a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Deployment-2.yml b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Deployment-2.yml
new file mode 100644
index 0000000000..7bd7210145
--- /dev/null
+++ b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Deployment-2.yml
@@ -0,0 +1,53 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: dubbo-samples-xds-provider-v2
+  namespace: dubbo-demo
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: dubbo-samples-xds-provider
+      version: v2
+  template:
+    metadata:
+      labels:
+        app: dubbo-samples-xds-provider
+        version: v2
+    spec:
+      containers:
+        - name: server
+          image: aamingaa/dubbo-demo:dubbo-samples-xds-provider_0.0.1
+          livenessProbe:
+            httpGet:
+              path: /live
+              port: 22222
+            initialDelaySeconds: 5
+            periodSeconds: 5
+          readinessProbe:
+            httpGet:
+              path: /ready
+              port: 22222
+            initialDelaySeconds: 5
+            periodSeconds: 5
+          startupProbe:
+            httpGet:
+              path: /startup
+              port: 22222
+            failureThreshold: 30
+            periodSeconds: 10
\ No newline at end of file
diff --git a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Deployment.yml b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Deployment.yml
index 941307c0db..125713904d 100644
--- a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Deployment.yml
+++ b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Deployment.yml
@@ -16,21 +16,23 @@
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: dubbo-samples-xds-provider
+  name: dubbo-samples-xds-provider-v1
   namespace: dubbo-demo
 spec:
-  replicas: 3
+  replicas: 1
   selector:
     matchLabels:
       app: dubbo-samples-xds-provider
+      version: v1
   template:
     metadata:
       labels:
         app: dubbo-samples-xds-provider
+        version: v1
     spec:
       containers:
         - name: server
-          image: apache/dubbo-demo:dubbo-samples-xds-provider_0.0.1
+          image: aamingaa/dubbo-demo:dubbo-samples-xds-provider_0.0.1
           livenessProbe:
             httpGet:
               path: /live
diff --git a/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Virtual-Service.yml b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Virtual-Service.yml
new file mode 100644
index 0000000000..81dbcac168
--- /dev/null
+++ b/3-extensions/registry/dubbo-samples-xds/dubbo-samples-xds-provider/src/main/resources/k8s/Virtual-Service.yml
@@ -0,0 +1,60 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+apiVersion: networking.istio.io/v1alpha3
+kind: VirtualService
+metadata:
+  name: dubbo-samples-xds-provider
+  namespace: dubbo-demo
+spec:
+  hosts:
+    - dubbo-samples-xds-provider.dubbo-demo.svc.cluster.local
+  http:
+    - route:
+        - destination:
+            host: dubbo-samples-xds-provider.dubbo-demo.svc.cluster.local
+            subset: v1
+            port:
+              # Specifies the port on the host being addressed. If the service exposes only one port, you don't need to choose the port explicitly
+              number: 50051
+          weight: 90
+        - destination:
+            host: dubbo-samples-xds-provider.dubbo-demo.svc.cluster.local
+            subset: v2
+            port:
+              # Specifies the port on the host being addressed. If the service exposes only one port, you don't need to choose the port explicitly
+              number: 50051
+          weight: 10
+
+---
+apiVersion: networking.istio.io/v1alpha3
+kind: DestinationRule
+metadata:
+  name: dubbo-samples-xds-provider
+  namespace: dubbo-demo
+spec:
+  host: dubbo-samples-xds-provider.dubbo-demo.svc.cluster.local
+  trafficPolicy:
+    loadBalancer:
+      # Envoy load balancing strategy
+      simple: ROUND_ROBIN
+  subsets:
+    - name: v1
+      labels:
+        version: v1
+    - name: v2
+      labels:
+        version: v2
\ No newline at end of file