The Sweden international believes that the Paris side's first win of the 2012-13 campaign could be the start of many more victories
The Champions League hopefuls were held to draws in their opening three games, but bagged the full three points for the first time at the weekend as they beat Lille 2-1 courtesy of an Ibrahimovic double.
"We're improving every game and every training session. We are getting used to each other and things are getting easier," Ibrahimovic stated to Le Parisien.
"Things were becoming a bit difficult after three draws as we lacked a bit of confidence. However, things will only get easier for us after this win.
"We still have plenty of room for improvement and will have to do better. That will come with time, though."
PSG sit eighth in the Ligue 1 table with six points from four games.