Gareth Ainsworth’s side beat MK Dons 2-1 on aggregate over two legs in the semi-finals and had gone on a 13-match unbeaten run before losing 1-0 at Stadium MK.
The Chairboys started the season playing with a back three but have switched to a 4-2-3-1 formation in recent weeks.
To find out more we caught up with Wycombe reporter James Richings from Bucks Free Press to get his predicted line-up for the match.
Here’s who is expected to start for The Chairboys:
9. LW: Jordan Obita
A versatile player who has experience playing in the Championship with Reading. Obita has often performed at his best in an attacking position this season, registering five goals and seven assists in League One. Photo: Getty Images
10. ST: Sam Vokes
It's been an excellent season for the 32-year-old who has scored 17 League One goals after joining Wycombe from Stoke in the summer. His headed goal in the first leg of the play-off semi-final against MK Dons gave his side a commanding lead. Photo: Clive Rose