The draw for the 2018/19 Checkatrade Trophy group stages was made this afternoon, with the Hatters set to face Peterborough United, MK Dons and Brighton & Hove Albion Under-21s.
Nathan Jones' side reached the third round of the competition last season, as they were defeated on penalties here at Kenilworth Road back in January by the Posh.
Kick-off times, dates and ticket information on each fixture will be released in due course.