Reading defender Amadou Mbengue makes his first start since January for the visit of Shrewsbury Town, in the place of the injured Harlee Dean.
The former Birmingham City captain limped off in Saturday's 0-0 draw at Huddersfield Town and Mbengue came on to preserve the clean sheet.
Joel Pereira remains in goal, looking for a third straight clean sheet, while Michael Craig, Mbengue, Tyler Bindon and Andre Garcia complete the back four.
Captain Lewis Wing is joined by Charlie Savage and Harvey Knibbs as the only other change, Kelvin Ehibhatiomhan, comes in from the start in place of Mamadi Camara.
Jayden Wareham and Chem Campbell complete the front three for the visit of 22nd-place Shrewsbury.
Billy Bodin can make his home debut off the bench, Camara the only other option to bring on.
Shrewsbury Town have made two changes from Saturday's win over Rotherham United.
