{ pkgs, lib, ... } : {
  config = {
    boot.supportedFilesystems.bcachefs = true;
    environment.systemPackages = with pkgs; [ bcachefs-tools ];

    boot.kernelPatches = [
      {
        name = "bcachefs-casefold-fix";
        patch = null;
        extraStructuredConfig = with lib.kernel; {
          UNICODE = lib.mkOverride 90 no;
        };
      }
    ];
  };
}