Bishop back but Blues undone by late winner
The midfielder, who has been restricted by injury this season and has not appeared in the first-team since February, went close on a couple of occasions to breaking the deadlock.
Ben Morris was denied twice in the first-half, while Andre Dozzell was a threat from set-pieces.
The game looked to be heading for a draw until the ball was diverted past Michael Crowe by Chris Smith in added on time.