diff --git a/editor/web/src/index.js b/editor/web/src/index.js
index 20e325e..c87b922 100644
--- a/editor/web/src/index.js
+++ b/editor/web/src/index.js
@@ -7,6 +7,7 @@
 */
 import ejs from 'ejs';
 import templateContent from './template.ejs?raw';
+import 'bootstrap/dist/css/bootstrap.min.css';
 
 
 let template = ejs.compile(templateContent);