$ git clone -n https://src.fedoraproject.org/rpms/mingw-qt5-qtwebsockets.git /var/lib/mock/f39-build-1859692-42462/root/chroot_tmpdir/scmroot/mingw-qt5-qtwebsockets
Cloning into '/var/lib/mock/f39-build-1859692-42462/root/chroot_tmpdir/scmroot/mingw-qt5-qtwebsockets'...
$ git fetch origin 7f3480e77d15035eb59d52189901e40322e1bd97:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qt5-qtwebsockets
 * [new ref]         7f3480e77d15035eb59d52189901e40322e1bd97 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f3480e Update to 5.15.11