Conte cancelled the players' day off last Monday, after the Bianconeri dropped a two-goal lead and two points in a draw with Hellas Verona.
"We studied the game together with the boss to see where we could improve," said Bonucci.
"He wanted to do it the very next day, that's his character after all - he wanted to make us understand the winning mentality required.
"We are the team that has secured most wins this season, we cannot help but be happy and optimistic.
"Juventus today is a team that reflects our Coach and this is our fortune."