A second defeat of the season meant his side slipping to sixth place in the Championship but Johnson has said he wasn't concerned by losing. He told the official website: "When you're one-nil down it can be a bit of a mountain to climb but I thought we rallied after that and created some good oppertunities.
"It was a good game but we mustn't let this ruin our season."
The City manager also paid tribute to his opponents,
"Wolves are on top of their game at the moment, they have started the season and done very well."
He called for his team to take defeat in their stride and put losing behind them as they face Plymouth on Tuesday,
"We're disappointed we've been beaten, but we must move on and be ready for Tuesday."