Updating the Palworld Server with new game server files, please follow these steps:
First, open SteamCMD and run these commands:
./steamcmd.sh
Type this code: login anonymous
and hit Enter.
login anonymous
After that, download the latest Palworld server files with this command:
app_update 2394010 validate
SteamCMD will download the files and validate all of them.
After that, go to the PalworldServer\steamapps\common\PalServer file location and start the game.
That is it. You just updated your Palworld server to the latest version.