Kilmarnock will still be without goalkeeper Cammy Bell.
Bell has missed the last couple of games with an elbow injury and Anssi Jaakkola looks set to deputise again at Rugby Park on Tuesday night.
Manager Kenny Shiels has no fresh injury worries for the visit of the Bell's Second Division side after coming through Saturday's draw with Motherwell unscathed.
Kilmarnock (from): Jaakkola, McKeown, Fowler, Sissoko, Pursehouse, Harkins, Dayton, Shiels, Buijs, Pascali, Kelly, Heffernan, Letheren, Hay, Fisher, Racchi, Kroca, Silva.
