diff --git a/system/admin/views/updated-to.html.php b/system/admin/views/updated-to.html.php
index 2fa8e82..998c6fc 100644
--- a/system/admin/views/updated-to.html.php
+++ b/system/admin/views/updated-to.html.php
@@ -1,3 +1,4 @@
+<?php if (!defined('HTMLY')) die('HTMLy'); ?>
 <h3>Updated to<h3>
 <h2>[<?php echo $info['tag_name']; ?>] <?php echo $info['name']; ?></h2>
 <p><?php echo \Michelf\MarkdownExtra::defaultTransform($info['body']); ?></p>
diff --git a/system/upgrade/index.php b/system/upgrade/index.php
index 96a991e..670b8da 100644
--- a/system/upgrade/index.php
+++ b/system/upgrade/index.php
@@ -1,4 +1,5 @@
 <?php
+define('HTMLY', true);
 $config_file = 'config/config.ini';
 require 'system/vendor/autoload.php';
 require 'system/htmly.php';
\ No newline at end of file