Click detector not changing boolean value?

This is my script. I have it in a server script in a door lock. When I click it, it prints ("locked") and ("unlocked"), but it is not changing the boolean value.

local v2 = script.Parent.Parent.LockedV.Value
local v3 = script.Parent.Parent

function onClicked()
	if v2 == false then
		v2 = true
		print("locked")
	elseif v2 == true then
		v2 = false
		print("unlocked")
	end
end

script.Parent.ClickDetector.MouseClick:Connect(onClicked)