diff --git a/ng-app/src/worker.js b/ng-app/src/worker.js
index c70b842..0f7ee3b 100644
--- a/ng-app/src/worker.js
+++ b/ng-app/src/worker.js
@@ -1,3 +1,12 @@
+// Copyright (c) 2022-2024 Niko Bonnieure, Par le Peuple, NextGraph.org developers
+// All rights reserved.
+// Licensed under the Apache License, Version 2.0
+// <LICENSE-APACHE2 or http://www.apache.org/licenses/LICENSE-2.0>
+// or the MIT license <LICENSE-MIT or http://opensource.org/licenses/MIT>,
+// at your option. All files in the project carrying such
+// notice may not be copied, modified, or distributed except
+// according to those terms.
+
 import * as api from "ng-sdk-js";
 import { default as ng } from "./api";