X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/964ab3dd90ff1508efc0c77378cde2b3a4da1029..b19eea5a71ff3fa6259df25bc0726bd1e152d89b:/services/api/db/migrate/20130608053730_create_virtual_machines.rb

diff --git a/services/api/db/migrate/20130608053730_create_virtual_machines.rb b/services/api/db/migrate/20130608053730_create_virtual_machines.rb
index 8578f23222..8a9a74002b 100644
--- a/services/api/db/migrate/20130608053730_create_virtual_machines.rb
+++ b/services/api/db/migrate/20130608053730_create_virtual_machines.rb
@@ -1,4 +1,8 @@
-class CreateVirtualMachines < ActiveRecord::Migration
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+class CreateVirtualMachines < ActiveRecord::Migration[4.2]
   def change
     create_table :virtual_machines do |t|
       t.string :uuid, :null => false