Elden Ring has been updated to version 1.03.3 today by Bandai Namco. You can get the complete patch notes for this update from here.
The last patch had led to a bug which resulted in the Starscourage Radahn boss fight becoming easier as some of the attacks did less damage to the player. It has been resolved today with a small hotfix. The patch should be available for PS4 as Elden Ring update 1.06 after the server maintenance ends.
Elden Ring Update 1.03.3 Patch Notes
Regulation file update 1.03.3 for #ELDENRING is available now: it fixes a bug in the balance adjustment of the boss “Starscourge Radahn” in update 1.03, in which the power of some attacks was unintentionally reduced.