Modification question?

Is there any modification that will make a stock one wheel GT not nose dive?

I just want to be clear I don’t want it to go faster. It’s plenty fast and not a speed machine.

The way it will nose dive though I just was wondering is there a way to make it never ever do that? Or is it really the safest thing for the machine to do if it’s being pushed on its limits. For reference I’m not hauling crazy fast on it but I am 200lbs.