diff --git a/printout.py b/printout.py
index 4d0a4d6..bb1b86a 100644
--- a/printout.py
+++ b/printout.py
@@ -8,7 +8,7 @@ from rich.live import Live
 from rich.panel import Panel
 from rich.table import Table
 
-MQTT_HOST = "nas.home.kunbox.net"
+MQTT_HOST = "127.0.0.1"
 MQTT_SUB = "sdm630/"
 TITLE = "SDM630"
 TABLE_LAYOUT = {
diff --git a/sdm630_mqtt.py b/sdm630_mqtt.py
index c9ce3c8..77d887f 100644
--- a/sdm630_mqtt.py
+++ b/sdm630_mqtt.py
@@ -122,7 +122,7 @@ class SDM630_MQTT:
 if __name__ == "__main__":
     client = SDM630_MQTT(
         "192.168.1.254",
-        "nas.home.kunbox.net",
+        "127.0.0.1",
     )
     client.start()
     try: