Sony Computer Entertainment has released a new update for PlayStation Vita, taking the handheld up to version 1.69 and improving overall system stability.

According to Sony Network Entertainment VP Eric Lempel, it’s a “minor system software update” that “improves software stability.” The update is optional so if you don’t wish to bother with stability updates, then you can simply choose to ignore it. If you do wish to update, you need to go to the settings app and manually download it.