Housemarque released a new Returnal Update 1.003.001 that is now live for all the players and we have the complete list of patch notes. This patch is now available for download and installation. We have all the relevant information you need to know about this update. Returnal was just released for the PS5 on April 30, and the developers seem to be working hard on keeping the game up-to-date.
We do not have a file size yet of this patch, but we will update once we do. It looks like a hotfix update for some known issues that the developers want to fix. For those who have just started playing, check out the complete Returnal trophy guide.