diff --git a/db/migrate/20140610012414_add_post_id_to_user_badges.rb b/db/migrate/20140610012414_add_post_id_to_user_badges.rb
new file mode 100644
index 000000000..26ecd890c
--- /dev/null
+++ b/db/migrate/20140610012414_add_post_id_to_user_badges.rb
@@ -0,0 +1,5 @@
+class AddPostIdToUserBadges < ActiveRecord::Migration
+  def change
+    add_column :user_badges, :post_id, :integer
+  end
+end