Super sub Andy Williams drilled home an injury time goal to hand Hereford a late winner at Buxton.
Akheem Rose put Hereford ahead on 18 minutes, before Buxton equalised on 25 through Connor Kirby’s header, although replays show it didn’t cross the line.
But the Bulls secured three points with an exquisite move, as Williams converted the header from Ceesay.
Hereford move up to fourth place in the table.