diff --git a/core/modules/system/templates/menu.html.twig b/core/modules/system/templates/menu.html.twig
index 03704f2..457f932 100644
--- a/core/modules/system/templates/menu.html.twig
+++ b/core/modules/system/templates/menu.html.twig
@@ -26,9 +26,9 @@
   We call a macro which calls itself to render the full tree.
   @see http://twig.sensiolabs.org/doc/tags/macro.html
 #}
-{{ menus.menu_links(items, attributes, 0) }}
+{{ menus.menu_links(items, attributes, 0, menu_name) }}
 
-{% macro menu_links(items, attributes, menu_level) %}
+{% macro menu_links(items, attributes, menu_level, menu_name) %}
   {% import _self as menus %}
   {% if items %}
     {% if menu_level == 0 %}
@@ -40,7 +40,7 @@
       <li{{ item.attributes }}>
         {{ link(item.title, item.url) }}
         {% if item.below %}
-          {{ menus.menu_links(item.below, attributes, menu_level + 1) }}
+          {{ menus.menu_links(item.below, attributes, menu_level + 1, menu_name) }}
         {% endif %}
       </li>
     {% endfor %}