Horizon Zero Dawn update 1.54 was released today by Guerrilla Games. You can find out the complete patch notes for this update from here.
This update has mostly addressed the crashes that were being reported for the game after it was running in backward compatibly mode on the PS5. The last update has added support for 60 FPS mode. Get the patch notes below, or see them from the official source.
Horizon Zero Dawn Update 1.54 Patch Notes
- Fixed an issue where some cinematics did not have any audio on external audio devices when running on a PS5™ console in backwards compatibility mode
- Fixed the FOV slider in Photo Mode
- Fixed several crashes when running on a PS5™ console in backwards compatibility mode