diff --git a/src/home.ts b/src/home.ts
index 04ba2db..a509361 100644
--- a/src/home.ts
+++ b/src/home.ts
@@ -45,6 +45,11 @@ export default class DSHome {
           // ================= need return ====================
           switch (message.command) {
             // ----------------- frequent -----------------------
+            case 'getHomeConfig':
+              const config = {
+                language: vscode.env.language
+              }
+              panel.webview.postMessage({command: 'getHomeConfig', data: {homeConfig: config}})
             case 'getUserToken':
               const userToken = this.user.getUserTokenFromLocal()
               if (userToken === undefined) {
diff --git a/src/main.ts b/src/main.ts
index ec16b18..346a6d2 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -16,6 +16,7 @@ export class DevStarExtension {
     this.remoteContainer = new RemoteContainer(this.user);
     this.dsHome = new DSHome(context, this.user);
 
+    // support for open with vscode in web
     const handler = vscode.window.registerUriHandler({
       handleUri: async (uri: vscode.Uri) => {
         const devstarAPIHandler = new DevstarAPIHandler()