diff --git a/biofriction-theme/library/navigation.php b/biofriction-theme/library/navigation.php
index 62ed2a8..683cfa2 100644
--- a/biofriction-theme/library/navigation.php
+++ b/biofriction-theme/library/navigation.php
@@ -25,7 +25,7 @@ if ( ! function_exists( 'foundationpress_top_bar_c' ) ) {
 		wp_nav_menu(
 			array(
 				'container'      => false,
-				'menu_class'     => 'center dropdown menu',
+				'menu_class'     => 'center align-center dropdown menu',
 				'items_wrap'     => '<ul id="%1$s" class="%2$s" data-dropdown-menu>%3$s</ul>',
 				'theme_location' => 'top-bar-c',
 				'depth'          => 3,