Lens Effects on Mac - not 64-bit?

I was going through all my apps to see which ones were 32-bit in preparation for my eventual upgrade to MacOS Catalina (which will NOT allow 32-bit programs to run). All of the Topaz apps & plugins show as 64-bit, EXCEPT for Lens Effects. Is there a 64-bit update for Lens Effects in the works?? I wonder why this is the only Topaz app or plugin that is not being reported as 64-bit?

I doubt if there would be but as this is a user to user forum please raise a support request at the Topaz Labs website.