Duplicate of my plugin appearing on new site and doesn't update version

Duplicate of my plugin appearing on new site and doesn't update version

I changed the name and url of my plugin (from deferrize to defer) shortly after it got included in the new plugins site, and shortly after that I also released a new version.

At the moment there are 2 duplicate entries in the plugin site http://plugins.jquery.com/?s=defer, one 'Deferrize' and one 'Defer', and neither are getting updated to the latest plugin version. Can anybody help me with getting rid of the duplicate entry (whose existence I guess is maybe rendering the site unable to properly process the correct repo's post-receive-hook).