Running NextDNS CLI on RPI and set it up as router.

My macbook is being reported with device name as "Samsung". Please suggest how to fix this

{
"status": "ok",
"protocol": "DOH",
"profile": "fpee8e03d951e80bb7",
"client": "122.xxx.xxx.xxx",
"srcIP": "122.xxx.xxx.xxx",
"destIP": "103.127.29.198",
"anycast": false,
"server": "microhost-del-1",
"clientName": "nextdns-cli",
"deviceName": "Samsung",
"deviceID": "7R3R4",
"deviceIP": "10.3.14.131",
"deviceModel": "mac:88:66:5a"
}