Wrexham manager Phil Parkinson has confirmed he is largely happy with his squad, but suggested more quality is needed ahead of a first EFL season in 15 years.
The Red Dragons won promotion last term, finishing top of the National League with a huge return of 111 points. They will kick off their new campaign in League Two against MK Dons, who were relegated from the division above last season.
Owners Ryan Reynolds and Rob McElhenney have allowed the Welsh side to invest in talents from further up the pyramid, with former England keeper Ben Foster and ex-Charlton defender Eoghan O'Connell among those to arrive midway through the promotion campaign. Wrexham have been linked with a number of ambitious moves, but Parkinson recognises some of the current squad were signed with higher-level football in mind.