I have a program (wow). I've created a setup project for it, and everythings install perfectly and the program runs perfectly, thus far.
I make use of three registry keys in my program, and I save small bits of info in there.

I have noticed, with each new "update" of my program, that I have to manually go into the registry, and create these three keys again, and set their values again. This is because of the the (I think it's the program's version number), that keeps changing with each new build. It is frustrating me, because I would like to always save to the [b]same[/] registry key, irrespective of what the program's version number is.

How should I go about fixing it?
Should I set up the keys & values through my setup project? If so, How?
Or is there a different way?