diff --git a/header.php b/header.php
index 398b6ef0..e68c6863 100644
--- a/header.php
+++ b/header.php
@@ -28,7 +28,7 @@
 		</div>
 
 		<nav id="site-navigation" class="main-navigation" role="navigation">
-			<h1 class="menu-toggle"><?php _e( 'Menu', '_s' ); ?></h1>
+			<button class="menu-toggle"><?php _e( 'Primary Menu', '_s' ); ?></button>
 			<a class="skip-link screen-reader-text" href="#content"><?php _e( 'Skip to content', '_s' ); ?></a>
 
 			<?php wp_nav_menu( array( 'theme_location' => 'primary' ) ); ?>
diff --git a/js/navigation.js b/js/navigation.js
index f7adf551..706e4d85 100644
--- a/js/navigation.js
+++ b/js/navigation.js
@@ -10,7 +10,7 @@
 	if ( ! container )
 		return;
 
-	button = container.getElementsByTagName( 'h1' )[0];
+	button = container.getElementsByTagName( 'button' )[0];
 	if ( 'undefined' === typeof button )
 		return;