diff --git a/README.md b/README.md
index 7be6a5d..de8ea45 100644
--- a/README.md
+++ b/README.md
@@ -5,9 +5,11 @@
 说明: 
 
 * 需安装 Docker Desktop 的 Mac 或者 Windows 版本，如果没有请下载[下载 Docker CE最新版本](https://store.docker.com/search?type=edition&offering=community)
-* 当前 master 分支已经在 Docker for Mac/Windows 2.5.0.0 (包含 Docker CE 20.10.0 和 Kubernetes 1.19.3) 版本测试通过
+* 当前 master 分支已经在 Docker for Mac/Windows 3.1.0 (包含 Docker CE 20.10.3 和 Kubernetes 1.19.7) 版本测试通过
 * 如果需要测试其他版本，请查看 Docker Desktop版本，Docker -> About Docker Desktop
   ![about](images/about.png)
+  * 如Kubernetes版本为 v1.19.3, 请使用下面命令切换 [v1.19.3 分支](https://github.com/AliyunContainerService/k8s-for-docker-desktop/tree/v1.19.3) ```git checkout v1.19.3```
+  * 如Kubernetes版本为 v1.19.2, 请使用下面命令切换 [v1.19.2 分支](https://github.com/AliyunContainerService/k8s-for-docker-desktop/tree/v1.19.2) ```git checkout v1.19.2```
   * 如Kubernetes版本为 v1.18.8, 请使用下面命令切换 [v1.18.8 分支](https://github.com/AliyunContainerService/k8s-for-docker-desktop/tree/v1.18.8) ```git checkout v1.18.8```
   * 如Kubernetes版本为 v1.18.6, 请使用下面命令切换 [v1.18.6 分支](https://github.com/AliyunContainerService/k8s-for-docker-desktop/tree/v1.18.6) ```git checkout v1.18.6```
   * 如Kubernetes版本为 v1.18.3, 请使用下面命令切换 [v1.18.3 分支](https://github.com/AliyunContainerService/k8s-for-docker-desktop/tree/v1.18.3) ```git checkout v1.18.3```
diff --git a/README_en.md b/README_en.md
index 8a3162d..98e0f8d 100644
--- a/README_en.md
+++ b/README_en.md
@@ -4,9 +4,11 @@
 
 NOTE: 
 
-* The master branch is tested with Docker Desktop for Mac/Windows version 2.5.0.0 Edge (with Docker CE 20.10.0 and Kubernetes 1.19.3). 
+* The master branch is tested with Docker Desktop for Mac/Windows version 3.1.0 (with Docker CE 20.10.3 and Kubernetes 1.19.7). 
 * If you want to use with other version, pls check version of Kubernetes，Docker -> About Docker Desktop
     ![about](images/about.png)
+    * For Kubernetes v1.19.3, please use the v1.19.3 branch ```git checkout v1.19.3```
+    * For Kubernetes v1.19.2, please use the v1.19.2 branch ```git checkout v1.19.2```
     * For Kubernetes v1.18.8, please use the v1.18.8 branch ```git checkout v1.18.8```
     * For Kubernetes v1.18.6, please use the v1.18.6 branch ```git checkout v1.18.6```
     * For Kubernetes v1.18.3, please use the v1.18.3 branch ```git checkout v1.18.3```
diff --git a/images.properties b/images.properties
index 25c1f59..52610ca 100644
--- a/images.properties
+++ b/images.properties
@@ -1,8 +1,8 @@
 k8s.gcr.io/pause:3.2=registry.cn-hangzhou.aliyuncs.com/google_containers/pause:3.2
-k8s.gcr.io/kube-controller-manager:v1.19.3=registry.cn-hangzhou.aliyuncs.com/google_containers/kube-controller-manager:v1.19.3
-k8s.gcr.io/kube-scheduler:v1.19.3=registry.cn-hangzhou.aliyuncs.com/google_containers/kube-scheduler:v1.19.3
-k8s.gcr.io/kube-proxy:v1.19.3=registry.cn-hangzhou.aliyuncs.com/google_containers/kube-proxy:v1.19.3
-k8s.gcr.io/kube-apiserver:v1.19.3=registry.cn-hangzhou.aliyuncs.com/google_containers/kube-apiserver:v1.19.3
+k8s.gcr.io/kube-controller-manager:v1.19.7=registry.cn-hangzhou.aliyuncs.com/google_containers/kube-controller-manager:v1.19.7
+k8s.gcr.io/kube-scheduler:v1.19.7=registry.cn-hangzhou.aliyuncs.com/google_containers/kube-scheduler:v1.19.7
+k8s.gcr.io/kube-proxy:v1.19.7=registry.cn-hangzhou.aliyuncs.com/google_containers/kube-proxy:v1.19.7
+k8s.gcr.io/kube-apiserver:v1.19.7=registry.cn-hangzhou.aliyuncs.com/google_containers/kube-apiserver:v1.19.7
 k8s.gcr.io/etcd:3.4.13-0=registry.cn-hangzhou.aliyuncs.com/google_containers/etcd:3.4.13-0
 k8s.gcr.io/coredns:1.7.0=registry.cn-hangzhou.aliyuncs.com/google_containers/coredns:1.7.0
 quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.26.1=registry.cn-hangzhou.aliyuncs.com/google_containers/nginx-ingress-controller:0.26.1