diff --git a/decidim-core/app/views/layouts/decidim/header/_main.html.erb b/decidim-core/app/views/layouts/decidim/header/_main.html.erb
index 77edaa3559083..d1712d04e9798 100644
--- a/decidim-core/app/views/layouts/decidim/header/_main.html.erb
+++ b/decidim-core/app/views/layouts/decidim/header/_main.html.erb
@@ -18,12 +18,12 @@
       <% elsif current_user&.ephemeral? %>
         <%= render partial: "layouts/decidim/header/close_ephemeral_session" %>
       <% else %>
-        <div class="main-bar__search">
+        <div role="search" class="main-bar__search">
           <%= render partial: "layouts/decidim/header/main_search" %>
         </div>
-        <div class="main-bar__links-desktop">
+        <nav role="navigation" class="main-bar__links-desktop">
           <%= render partial: "layouts/decidim/header/main_links_desktop" %>
-        </div>
+        </nav>
         <div class="main-bar__menu-mobile">
           <%= render partial: "layouts/decidim/header/main_menu_mobile" %>
         </div>