Thanks for posting that; I forgot that Russell has two different versions listed and that the App Store version is always a coupl'a ticks behind the MacUpdate version, which is critical in this instance.
In case I wasn't clear, both Cookie 4 and Cookie 5 are in the App Store and are identical to the versions available on
the developer's website. I have no idea what MacUpdate has, I have had enough problems with some of their updates over the years that I ignore them and download either from the App Store or directly from the developer.