diff --git a/header.php b/header.php
index f0b8c86..378e12b 100755
--- a/header.php
+++ b/header.php
@@ -1,4 +1,6 @@
 <!DOCTYPE html>
+<!--[if IE 8]><html <?php language_attributes(); ?> class="ie8"><![endif]-->
+<!--[if lte IE 9]><html <?php language_attributes(); ?> class="ie9"><![endif]-->
 <html <?php language_attributes(); ?>>
     <head>
         <meta charset="<?php bloginfo( 'charset' ); ?>">
