$ git clone -n https://src.fedoraproject.org/rpms/rust-secret-service.git /var/lib/mock/f40-build-2130890-50793/root/chroot_tmpdir/scmroot/rust-secret-service
Cloning into '/var/lib/mock/f40-build-2130890-50793/root/chroot_tmpdir/scmroot/rust-secret-service'...
$ git fetch origin 57c79f4c62407bd42001ee875027248c0db4740d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-secret-service
 * [new ref]         57c79f4c62407bd42001ee875027248c0db4740d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 57c79f4 Update to version 3.0.1; Fixes RHBZ#2165457