The England international scored the first and last goal in City's 4-0 win over Feyenoord in their opening game of the Champions League.
"I don't get on the score-sheet too much! I'm trying to bring more goals to my game and I'm happy I could help," said Stones.
"The deliveries were so good - Kevin De Bruyne puts it on a plate!
"He did it in the game against Liverpool at the weekend. You've seen his quality and again tonight.
"Like I said, I was just happy to help. It was a great start to our Champions League campaign."