Find older version of a flatpak

[CDR0224]

I need the Gimp 3.0.8 flatpak, but I can't find any way to download it. I always get the new 3.2 version.
I found a few places that offered the download, but I don't know if I can trust those ...

NOTE: Not sure this is the right forum, so feel free to move the topic.

[Snowhog]

See https://download.gimp.org/gimp/v3.0/