My Account has more than one download, all appear same, but different expiration

Got the notification to update Catch Responsive Pro to latest version (4.1.2), however when I go to my account there are 3 downloads. Each have the same name under "Product", each have the same name under "File", but under "expires", two of them have "never" and one has September 13, 2017. Why three files, and which one do I use for update?