Add to jump power for each time you jump?

I want to know what the easiest way is to make a script where when you jump, it would add more power to your next jump, and continue to add on to it permanently.

local jp = 0
repeat wait() until game.Players.LocalPlayer.Character
local char = game.Players.LocalPlayer.Character
char.Humanoid.Jumping:connect(function(t)
	if t then
		jp = jp + 5
		char.Humanoid.JumpPower = jp + char.Humanoid.JumpPower 
	end
end)

should work