XF 1.5 Replace Attachments


I'm not sure if I'm missing something, I only recently started to use Xenforo again and updated to 1.5. Is there a way to replace attachments? When I add an attachment to a thread, etc... the url path comes up something like /resources-zip.1/ and there is a delete option but no replace option so if I delete the file and re-upload with the same name it appears like /resources-zip.2/. The reason this is an issue for me is I'm constantly updating some files and I have a server that automatically grabs the zip from a specific url and puts it on a server I'm running meaning I have to keep changing the link manually. The reason I want to do this with Xenforo is so other people working on the files can edit the attachment as well without me having to give them ftp access and I'm going to be using it with the Xencarta pro I recently bought