diff --git a/ui/src/app/widget/widget-editor.controller.js b/ui/src/app/widget/widget-editor.controller.js
index 301fc5ae28..6f0ad8761e 100644
--- a/ui/src/app/widget/widget-editor.controller.js
+++ b/ui/src/app/widget/widget-editor.controller.js
@@ -20,6 +20,7 @@ import 'brace/mode/javascript';
 import 'brace/mode/html';
 import 'brace/mode/css';
 import 'brace/mode/json';
+import 'ace-builds/src-min-noconflict/ace';
 import 'ace-builds/src-min-noconflict/snippets/javascript';
 import 'ace-builds/src-min-noconflict/snippets/text';
 import 'ace-builds/src-min-noconflict/snippets/html';
@@ -662,4 +663,4 @@ export default function WidgetEditorController(widgetService, userService, types
 
 }
 
-/* eslint-enable angular/angularelement */
\ No newline at end of file
+/* eslint-enable angular/angularelement */