diff --git a/db/migrate/20180713201539_add_physical_chassis_id_to_physical_storage.rb b/db/migrate/20180713201539_add_physical_chassis_id_to_physical_storage.rb
new file mode 100644
index 000000000..1a32ab31d
--- /dev/null
+++ b/db/migrate/20180713201539_add_physical_chassis_id_to_physical_storage.rb
@@ -0,0 +1,5 @@
+class AddPhysicalChassisIdToPhysicalStorage < ActiveRecord::Migration[5.0]
+  def change
+    add_column :physical_storages, :physical_chassis_id, :bigint
+  end
+end