King of the Hill timer question

Greetings, all! I have a brief question regarding the King of the Hill game type! Is there a way to modify the amount of time a particular team needs to hold the objective for? 10 minutes pass by far too quickly and it seems that there is no way to change the timer in the lobby. Is there a mod that exists? If so, I would love to see the name of it!

I’d like a mod like this too. 8 mins is too short.