https://wccftech.com/thanksgiving-spider-man-ps4-update-save-transfers-ps5/

An upcoming Spider-Man PS4 update will allow users to transfer their save data to Spider-Man Remastered on PS5, developer Insomniac has confirmed.

Even since the Remastered version for PS5 was announced, fans have been asking whether they will be able to continue playing where they left off on PlayStation 4. Back in September of this year, Insomniac Games said that PS4 saves won’t carry over to Spider-Man Remastered. Still, following fans' complaints, the developer has now confirmed that a new patch for the PS4 version will allow players to export their save data to Spider-Man Remastered on PS5. In addition to this, the upcoming PS4 update will include 3 additional suits from Remastered.