diff --git a/cmd/config.go b/cmd/config.go
index 6441826b..b9bec629 100644
--- a/cmd/config.go
+++ b/cmd/config.go
@@ -45,7 +45,7 @@ func init() {
 	configCmd.Flags().StringVarP(&opt.Name, "name", "", "sample", "Specify a name of cluster object")
 	configCmd.Flags().StringVarP(&opt.ClusterCfgPath, "filename", "f", "", "Specify a configuration file path")
 	configCmd.Flags().StringVarP(&opt.Kubernetes, "with-kubernetes", "", "", "Specify a supported version of kubernetes")
-	configCmd.Flags().BoolVarP(&opt.Kubesphere, "with-kubesphere", "", false, "Deploy a specific version of kubesphere (default v3.0.0)")
+	configCmd.Flags().BoolVarP(&opt.Kubesphere, "with-kubesphere", "", false, "Deploy a specific version of kubesphere (default v3.1.0)")
 	configCmd.Flags().BoolVarP(&opt.FromCluster, "from-cluster", "", false, "Create a configuration based on existing cluster")
 	configCmd.Flags().StringVarP(&opt.Kubeconfig, "kubeconfig", "", "", "Specify a kubeconfig file")
 }
diff --git a/cmd/upgrade.go b/cmd/upgrade.go
index 7955969c..302267fb 100644
--- a/cmd/upgrade.go
+++ b/cmd/upgrade.go
@@ -41,7 +41,7 @@ func init() {
 	rootCmd.AddCommand(upgradeCmd)
 	upgradeCmd.Flags().StringVarP(&opt.ClusterCfgFile, "filename", "f", "", "Path to a configuration file")
 	upgradeCmd.Flags().StringVarP(&opt.Kubernetes, "with-kubernetes", "", "", "Specify a supported version of kubernetes")
-	upgradeCmd.Flags().BoolVarP(&opt.Kubesphere, "with-kubesphere", "", false, "Deploy a specific version of kubesphere (default v3.0.0)")
+	upgradeCmd.Flags().BoolVarP(&opt.Kubesphere, "with-kubesphere", "", false, "Deploy a specific version of kubesphere (default v3.1.0)")
 	upgradeCmd.Flags().BoolVarP(&opt.SkipPullImages, "skip-pull-images", "", false, "Skip pre pull images")
 	upgradeCmd.Flags().StringVarP(&opt.DownloadCmd, "download-cmd", "", "curl -L -o %s %s",
 		`The user defined command to download the necessary binary files. The first param '%s' is output path, the second param '%s', is the URL`)
diff --git a/docs/config-example.md b/docs/config-example.md
index 3bd40c59..dd1c6e82 100644
--- a/docs/config-example.md
+++ b/docs/config-example.md
@@ -50,7 +50,7 @@ metadata:
   name: ks-installer
   namespace: kubesphere-system
   labels:
-    version: v3.0.0
+    version: v3.1.0
 spec:
   local_registry: ""
   persistence: