diff --git a/app/jobs/table_simulator_job.rb b/app/jobs/table_simulator_job.rb
index 574c4a5..c382b1a 100644
--- a/app/jobs/table_simulator_job.rb
+++ b/app/jobs/table_simulator_job.rb
@@ -1,3 +1,5 @@
+# Copyright (C) 2024 Manuel Bustillo
+
 class TableSimulatorJob < ApplicationJob
   queue_as :default