diff --git a/pages/tripartite/cropper.html b/pages/tripartite/cropper.html
index 1e0ef71..fa5e32d 100644
--- a/pages/tripartite/cropper.html
+++ b/pages/tripartite/cropper.html
@@ -22,7 +22,7 @@
       <p><a target="_blank" href="http://fengyuanchen.github.io/cropper/">cropper</a>
       </p>
    </blockquote>
-   <pre lay-title="JavaScript">
+   <pre lay-title="JavaScript"> 
 
    </pre>