Nicolo Barella and the Croat scored for the Biscione against the Gigliati on Friday night, and the 32-year-old has a good record against the Viola, scoring four times against them.
“It was important to react after a defeat, we did it and I think we had a good match,” Perisic told InterTV.
“We could have finished it of earlier. This is a small problem that we still have to solve but we did well and we have to continue like this.
“It is true, I score a lot against Fiorentina.”
After returning from a loan spell at German giants Bayern Munich, Perisic has been learning to play as a left wing-back under Inter coach Antonio Conte.
“As I have said many times, I am learning to do new things today too, but we are working well,” the Croatian international said.
“It is true that I hadn’t scored in a long time, but today I scored and we won. This is the important thing.”