diff --git a/src/MqttHandleDtu.cpp b/src/MqttHandleDtu.cpp
index dfca234..ee5ad41 100644
--- a/src/MqttHandleDtu.cpp
+++ b/src/MqttHandleDtu.cpp
@@ -28,6 +28,7 @@ void MqttHandleDtuClass::loop()
         MqttSettings.publish("dtu/hostname", NetworkSettings.getHostname());
         if (NetworkSettings.NetworkMode() == network_mode::WiFi) {
             MqttSettings.publish("dtu/rssi", String(WiFi.RSSI()));
+            MqttSettings.publish("dtu/bssid", String(WiFi.BSSIDstr()));
         }
 
         _lastPublish = millis();