The Premier League minnows are struggling so far in the top flight after earning promotion last season.
As they face a midweek League Cup tie, Edwards confirmed he will definitely make changes for the third round clash with League One Exeter.
Speaking after a 1-1 draw against Wolves in the league, he said: “Yes, we will make changes.
“But I look at the depth in the squad and what we've got now and I'm really confident with the team that we field will be a team that can win the game.
"That was the message in the dressing room, really valuing the cup, we want to progress and we want to win the game, but there will be changes yes."