diff --git a/themes/yilia/layout/photo-wall.ejs b/themes/yilia/layout/photo-wall.ejs
index fb145dc..94caa98 100644
--- a/themes/yilia/layout/photo-wall.ejs
+++ b/themes/yilia/layout/photo-wall.ejs
@@ -1,3 +1,4 @@
+<div class="article-outer">
 <article class="article">
   <div class="article-inner">
     <header class="article-header">
@@ -7,4 +8,5 @@
       <div id="photo-wall"></div><div id="load-tip">正在加载ԅ( ¯་། ¯ԅ)</div>
     </div>
   </div>
-</article>
\ No newline at end of file
+</article>
+</div>
\ No newline at end of file