diff --git a/plugins/sub_organizations/db/migrate/20150508153119_add_timestamp_to_relation.rb b/plugins/sub_organizations/db/migrate/20150508153119_add_timestamp_to_relation.rb
index e48d513..8e787e8 100644
--- a/plugins/sub_organizations/db/migrate/20150508153119_add_timestamp_to_relation.rb
+++ b/plugins/sub_organizations/db/migrate/20150508153119_add_timestamp_to_relation.rb
@@ -2,5 +2,7 @@ class AddTimestampToRelation < ActiveRecord::Migration
   def change
     add_column :sub_organizations_plugin_relations, :created_at, :datetime
     add_column :sub_organizations_plugin_relations, :updated_at, :datetime
+    add_column :sub_organizations_plugin_approve_paternity_relations, :created_at, :datetime
+    add_column :sub_organizations_plugin_approve_paternity_relations, :updated_at, :datetime
   end
 end
--
libgit2 0.21.2