Yeah, Snowflec is correct; just tested it out myself and upon opening the new download of the game it shows v0.3.08.0
The only reason one would still likely think that it hasn't been updated (aside from itch.io seemingly not reflecting the download links have been updated) is because the Changelog.txt in the downloaded folder(s) does not appear to have been updated (it's still reflecting v0.3.07.0); so one will have to download the updated Changelog.txt separately.