diff --git a/db/migrate/011_add_frequency_to_deliverables.rb b/db/migrate/011_add_frequency_to_deliverables.rb
new file mode 100644
index 0000000..9737523
--- /dev/null
+++ b/db/migrate/011_add_frequency_to_deliverables.rb
@@ -0,0 +1,9 @@
+class AddFrequencyToDeliverables < ActiveRecord::Migration
+  def self.up
+    add_column :deliverables, :frequency, :string
+  end
+
+  def self.down
+    remove_column :deliverables, :frequency
+  end
+end