diff --git a/package.json b/package.json
index b7625bc..252273b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jupyterlab_sandbox_theme",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "Sandbox Theme",
   "keywords": [
     "jupyter",
diff --git a/src/index.ts b/src/index.ts
index a92fd77..c232d84 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -14,6 +14,7 @@ const plugin: JupyterFrontEndPlugin<void> = {
     id: 'jupyterlab_sandbox_theme:plugin',
     requires: [IThemeManager, ILabShell,ISplashScreen],
     activate: (app: JupyterFrontEnd, manager: IThemeManager, shell: ILabShell) => {
+        // todo: https://github.com/jupyterlab/jupyterlab/blob/997f3af68396539136ab0cb8512c73c07e021e4a/packages/apputils-extension/src/index.ts#L156-L163
         const style = 'jupyterlab_sandbox_theme/index.css';
 
         const logo_svg = Logo
@@ -52,9 +53,9 @@ const plugin: JupyterFrontEndPlugin<void> = {
         waitForElement('.busy',document.head).then((elm: any) => {
             elm.setAttribute("href",busy)
         });
-        waitForElement('title',document.head).then((elm: any) => {
-            elm.innerHTML = "Sandbox"
-        });
+        // waitForElement('title',document.head).then((elm: any) => {
+        //     elm.innerHTML = "Sandbox"
+        // });
         waitForElement('#jupyterlab-splash',document.body).then((elm: any) => {
             let child = elm.firstChild
             child.innerHTML = ' <div class="cube"> <div class="cube1"></div> <div class="cube2"></div></div>';