diff --git a/article/index.html b/article/index.html
index c450b94036..a777ed35a6 100644
--- a/article/index.html
+++ b/article/index.html
@@ -161,7 +161,7 @@
     <div class="row main-top">
         <h1> Articles </h1>
         <div class="row">
-            <div class="col-sm-9">
+            <div class="col-md-9">
             
                 <div class="well well-sm example">
     <h4>