diff --git a/ts/00_commitinfo_data.ts b/ts/00_commitinfo_data.ts
index fd8a9f6..7bb46ce 100644
--- a/ts/00_commitinfo_data.ts
+++ b/ts/00_commitinfo_data.ts
@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@pushrocks/smartsocket',
-  version: '2.0.12',
+  version: '2.0.13',
   description: 'easy and secure websocket communication'
 }
diff --git a/ts/smartsocket.classes.smartsocket.ts b/ts/smartsocket.classes.smartsocket.ts
index 9fed0f5..9ad4386 100644
--- a/ts/smartsocket.classes.smartsocket.ts
+++ b/ts/smartsocket.classes.smartsocket.ts
@@ -47,7 +47,13 @@ export class Smartsocket {
    */
   public async start() {
     const socketIoModule = await this.smartenv.getSafeNodeModule('socket.io');
-    this.io = new socketIoModule.Server(await this.socketServer.getServerForSocketIo());
+    this.io = new socketIoModule.Server(await this.socketServer.getServerForSocketIo(), {
+      cors: {
+        allowedHeaders: '*',
+        methods: '*',
+        origin: '*',
+      }
+    });
     await this.socketServer.start();
     this.io.on('connection', (socketArg) => {
       this._handleSocketConnection(socketArg);