Although I see from #42 that VideoMorph 1.5 is considered released, the https://github.com/videomorph-dev/videomorph/releases page only shows releases up to 1.4, plus a release candidate 1.5rc.
RPM Fusion (for Fedora / RedHat) is still packaging VideoMorph 1.4, probably because there's no stable 1.5 release to upgrade to.
(I mean, I assume there is a stable 1.5 release, but there's no tag for it and it doesn't show up in the Releases list. So there's no way to know for sure.)