$ git clone -n https://src.fedoraproject.org/rpms/kakoune.git /var/lib/mock/f39-build-1540810-36479/root/chroot_tmpdir/scmroot/kakoune
Cloning into '/var/lib/mock/f39-build-1540810-36479/root/chroot_tmpdir/scmroot/kakoune'...
$ git fetch origin 76b53471b715f271f72597840dfe8bb5b2dd72b9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kakoune
 * [new ref]         76b53471b715f271f72597840dfe8bb5b2dd72b9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 76b5347 chore: Update to 2023.07.29