diff --git a/theme_test_custo/static/tests/tours/theme_menu_hierarchies.js b/theme_test_custo/static/tests/tours/theme_menu_hierarchies.js
index fd9d92aa0..268473be8 100644
--- a/theme_test_custo/static/tests/tours/theme_menu_hierarchies.js
+++ b/theme_test_custo/static/tests/tours/theme_menu_hierarchies.js
@@ -9,6 +9,7 @@ wTourUtils.registerEditionTour('theme_menu_hierarchies', {
     {
         content: 'Check Mega Menu is correctly created',
         trigger: 'iframe #top_menu a.o_mega_menu_toggle',
+        timeout: 20000,
     }, {
         content: 'Check Mega Menu content',
         trigger: 'iframe #top_menu div.o_mega_menu.show .fa-cube',