diff --git a/db/migrate/20180530160321_add_report_base_model_to_chargeback_rate.rb b/db/migrate/20180530160321_add_report_base_model_to_chargeback_rate.rb
new file mode 100644
index 000000000..a26a12683
--- /dev/null
+++ b/db/migrate/20180530160321_add_report_base_model_to_chargeback_rate.rb
@@ -0,0 +1,5 @@
+class AddReportBaseModelToChargebackRate < ActiveRecord::Migration[5.0]
+  def change
+    add_column :chargeback_rates, :report_base_model, :string
+  end
+end