Dessers, who performed admirably throughout the contest, deposited the ball in the back of the net to score the fourth goal for the Rangers.
The second league goal of the season for the international player from Nigeria.
"We demonstrated some of this today, but we still have a long way to go in terms of development. Dessers told Rangers TV, "I'm convinced we'll do that, and we'll then be a team that's hard to stop.
"I enjoy doing it as a part of the game. Even though I'm still developing, this was a step in the right direction. I believe we can advance with the new spirit in the locker room, the new personnel, and the supporters.
This summer, the 28-year-old made the switch from Italian club Cremonese to the Light Blues.