diff --git a/community/lms/widgets/ChapterTeaser.html b/community/lms/widgets/ChapterTeaser.html
index 5225d78e..a26f861c 100644
--- a/community/lms/widgets/ChapterTeaser.html
+++ b/community/lms/widgets/ChapterTeaser.html
@@ -70,7 +70,7 @@
       rotate_chapter_icon(e);
     });
 
-  })
+  });
 
   var expand_the_first_chapter = () => {
     var elements = $(".course-outline .collapse");