diff --git a/app/organizers/add_group_stage_to_tournament_and_save_tournament_to_database.rb b/app/organizers/add_group_stage_to_tournament_and_save_tournament_to_database.rb
new file mode 100644
index 0000000..83710b5
--- /dev/null
+++ b/app/organizers/add_group_stage_to_tournament_and_save_tournament_to_database.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+class AddGroupStageToTournamentAndSaveTournamentToDatabase
+  include Interactor::Organizer
+
+  organize AddGroupStageToTournament, SaveTournamentToDatabase
+end