Update 5.0.8324.0

Hi Relic or anyone out there! Pls help me out!
I have done exacly what it says on steam but still i have verision 5.0.12973.0. I have Also uninstalled the game and installed it again. But it doesent work. Why?

Wrong part of the forum?
Relic develops aoe4 and this is the aoe2 subforum.
@moderators can you move the topic

Where so you own Age4 (Steam or Windows Store) might be good to know too.