"It" capitalization

Can you make title of this "It: Welcome to Derry" according to the capitalization rules and also to be consistent with the other titles of the franchise like It and It: Chapter Two?

I think it was already like that but changed recently. I don't see any reason to capitalize It, it's not an acronym, just a short word.

On the same topic, this 1990 series also stayed as "It" for decades until recently: https://www.imdb.com/title/tt0099864/

Can you revert this too? Again, I'm not seeing any reason to capitalize it, it's just a short one word title, not an acronym.