diff --git a/index.html b/index.html
index 1465729c2..7979b9d57 100644
--- a/index.html
+++ b/index.html
@@ -140,7 +140,7 @@ <h2 class="title is-3">Abstract</h2>
 <section class="section">
 
   <div class="columns is-centered has-text-centered">
-    <div class="column is-six-fifths">
+    <div class="column is-four-fifths">
       <h2 class="title is-3"> Model Architecture</h2>
       <div class="content has-text-justified">
           <p>