Nick Barmby opened the scoring on the hour mark by tackling the keeper following a backpass, but within three minutes the home side were level courtesy of Dominic Stirling.
Keith Andrews claimed an assist as Wiseman settled the match at 2-1 in the 74th minute.
It wasn't all good news for City though. Steve McPhee suffered a hamstring injury in the first half and will sit out of tomorrow's game at Burton Albion. Stuart Green and Craig Fagan should return though.
First half line-up: Duke; Stockdale, Joseph, Delaney, Dawson; Price, Andrews, Woodhouse, Ellison; McPhee, Fry.
Second half line-up: Leite; Lynch, Cort, Delaney, Edge; Wiseman, Andrews, Ashbee, Elliott; Price, Barmby.