diff --git a/docs/index.js b/docs/index.js
index 73061b8..1fc3bbe 100644
--- a/docs/index.js
+++ b/docs/index.js
@@ -67,7 +67,7 @@ new Vue({
     Failed {{ errors.length }} promises
   </div>
 </Promised>
-`
+`,
     },
   }),