[Koha] how to upgrade from koha2.2 to koha2.2.1

how to upgrade from koha2.2 to koha2.2.1? is it by running koha.upgrade from 2.2.1 installation file? tia! eric _______________________________________________ Koha mailing list Koha@lists.katipo.co.nz http://lists.katipo.co.nz/mailman/listinfo/koha