X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/060d38d627bd1e51dd2b3c6e7de9af6aa7d7b6f3..d0cdf85679a85998885c154d69dd317bd3396d7c:/services/api/db/migrate/20150216193428_collection_name_owner_unique_only_non_expired.rb

diff --git a/services/api/db/migrate/20150216193428_collection_name_owner_unique_only_non_expired.rb b/services/api/db/migrate/20150216193428_collection_name_owner_unique_only_non_expired.rb
index 6e581883c5..72ef88c185 100644
--- a/services/api/db/migrate/20150216193428_collection_name_owner_unique_only_non_expired.rb
+++ b/services/api/db/migrate/20150216193428_collection_name_owner_unique_only_non_expired.rb
@@ -2,7 +2,7 @@
 #
 # SPDX-License-Identifier: AGPL-3.0
 
-class CollectionNameOwnerUniqueOnlyNonExpired < ActiveRecord::Migration
+class CollectionNameOwnerUniqueOnlyNonExpired < ActiveRecord::Migration[4.2]
   def find_index
     indexes = ActiveRecord::Base.connection.indexes('collections')
     name_owner_index = indexes.select do |index|