···3131 description = ''
3232 The user IDs used in NixOS.
3333 '';
3434- type = types.attrsOf types.int;
3434+ type = types.attrsOf types.ints.u32;
3535 };
36363737 ids.gids = lib.mkOption {
···3939 description = ''
4040 The group IDs used in NixOS.
4141 '';
4242- type = types.attrsOf types.int;
4242+ type = types.attrsOf types.ints.u32;
4343 };
44444545 };