The 22-goal striker missed last weekend's 1-1 draw at Hartlepool through suspension after he was sent off at Sheffield United.
But defender Tony Craig is still suspended following his red card in the same game.
Long-serving midfielder Kevin O'Connor, fit again after a long spell out with an ankle injury, is set to deputise at centre-half again.
Skipper Jonathan Douglas will play on despite carrying a knock in recent weeks while striker Farid El Alagui should be involved again after making his first appearance in six months against Hartlepool following a knee injury.
A win will secure promotion for Uwe Rosler's side - but draw or lose and they face the play-offs.