diff --git a/src/contentScripts/communityConsole/updateHandler/index.js b/src/contentScripts/communityConsole/updateHandler/index.js
new file mode 100644
index 0000000..8eaa815
--- /dev/null
+++ b/src/contentScripts/communityConsole/updateHandler/index.js
@@ -0,0 +1,17 @@
+import {injectScript} from '../../../common/contentScriptsUtils.js';
+import MWI18nServer from '../../../common/mainWorldI18n/Server.js';
+
+import UpdateBanner from './banner/index.js';
+
+export default class UpdateHandler {
+  constructor() {
+    new MWI18nServer();
+    injectScript(chrome.runtime.getURL('updateHandlerLitComponents.bundle.js'));
+    this.updateBanner = new UpdateBanner();
+  }
+
+  handle(reason) {
+    console.debug(`Handling extension update (reason: ${reason}).`);
+    this.updateBanner.addBanner(reason);
+  }
+}