1 files changed, 2 insertions, 0 deletions
diff --git a/app/assets/javascripts/content_editor/services/create_content_editor.js b/app/assets/javascripts/content_editor/services/create_content_editor.js
index df45287e6cb..8a54da6f57d 100644
--- a/app/assets/javascripts/content_editor/services/create_content_editor.js
+++ b/app/assets/javascripts/content_editor/services/create_content_editor.js
@@ -19,6 +19,7 @@ import * as Link from '../extensions/link';
 import * as ListItem from '../extensions/list_item';
 import * as OrderedList from '../extensions/ordered_list';
 import * as Paragraph from '../extensions/paragraph';
+import * as Strike from '../extensions/strike';
 import * as Text from '../extensions/text';
 import buildSerializerConfig from './build_serializer_config';
 import { ContentEditor } from './content_editor';
@@ -44,6 +45,7 @@ const builtInContentEditorExtensions = [
   ListItem,
   OrderedList,
   Paragraph,
+  Strike,
   Text,
 ];