-If you are updating from version 1.1-dev-51 or earlier in Linux, remove the service file `nqptp.service` from the directory `/lib/systemd/system` (you'll need superuser privileges):
+If you are updating from version 1.2.4d0 or earlier in Linux, remove the service file `nqptp.service` from the directory `/lib/systemd/system` (you'll need superuser privileges):