The version 2.03 update for the PlayStation 4 will be live on PSN tonight, Sony has announced.
The update was announced and briefly detailed over on the PlayStation Twitter page:
Heads-up: PS4 system software update v2.03 arrives later tonight, and will help improve usage of some applications.
— PlayStation (@PlayStation) December 3, 2014
It sounds like the update will come with more general tinkering and less hugely significant additions, but good nonetheless!
So if you got a PS4 for cheap last Friday and updated then, you now need to update again.