diff --git a/test/dummy/app/versions/post_version.rb b/test/dummy/app/versions/post_version.rb
index ae59ccb4..f1bb11e2 100644
--- a/test/dummy/app/versions/post_version.rb
+++ b/test/dummy/app/versions/post_version.rb
@@ -1,3 +1,3 @@
 class PostVersion < Version
-  set_table_name :post_versions
+  self.table_name = 'post_versions'
 end
\ No newline at end of file