diff --git a/activerecord/lib/active_record/type.rb b/activerecord/lib/active_record/type.rb
index 28ab07e868..74dfe88349 100644
--- a/activerecord/lib/active_record/type.rb
+++ b/activerecord/lib/active_record/type.rb
@@ -44,6 +44,7 @@ module ActiveRecord
       end
     end
 
+    Helpers = ActiveModel::Type::Helpers
     BigInteger = ActiveModel::Type::BigInteger
     Binary = ActiveModel::Type::Binary
     Boolean = ActiveModel::Type::Boolean