The PS5 is all set to receive its newest software update, which contains a mix of major and minor QoL updates. One can now move PS5 games to an external hard drive, fine-tune their game library, pre-download game updates, and more. However, users still cannot expand the console's internal storage via the included NVMe SSD slot.
https://www.notebookcheck.net/PS5-April-update-lets-you-pre-download-updates-offload-games-to-an-external-USB-device-and-more.531943.0.html