Are you talking as in a refresh? If so, I personally don’t believe they will do a refresh, and will instead wait to see what Chevy does with the upcoming Camaro before making any moves.
Plus, Ford also runs a gt3 car now, as well as the Dark Horse in gt4, so a refresh may be a little weird if it looks completely different from the car they run in IMSA/WEC, but then again, they could always refresh that car with new panels, so who truly knows.
The next gen coupe is coming in 2028 or 2029, moved up from 2030. So I highly doubt they'd invest in a refresh just to release a new Gen a year or two later.