diff --git a/lib/sortifiable.rb b/lib/sortifiable.rb
index d95ff4b..ff59a2c 100644
--- a/lib/sortifiable.rb
+++ b/lib/sortifiable.rb
@@ -447,7 +447,7 @@ def lock_list! #:nodoc:
         sql = list_scope.select(list_class.primary_key).lock(true).to_sql
         column = list_class.columns_hash[list_class.primary_key]
         list_class.connection.select_values(sql).map do |value|
-          column.type_cast(value)
+          column.type_cast_from_database(value)
         end
       end
 
diff --git a/lib/sortifiable/version.rb b/lib/sortifiable/version.rb
index b66ff15..29c296a 100644
--- a/lib/sortifiable/version.rb
+++ b/lib/sortifiable/version.rb
@@ -1,3 +1,3 @@
 module Sortifiable
-  VERSION = "0.2.8"
+  VERSION = "0.2.8-MOXI"
 end