diff --git a/homeassistant-supervised/etc/NetworkManager/NetworkManager.conf b/homeassistant-supervised/etc/NetworkManager/NetworkManager.conf
index 3510d54..bc5f0de 100644
--- a/homeassistant-supervised/etc/NetworkManager/NetworkManager.conf
+++ b/homeassistant-supervised/etc/NetworkManager/NetworkManager.conf
@@ -5,7 +5,17 @@ autoconnect-retries-default=0
 rc-manager=file
 
 [keyfile]
-unmanaged-devices=type:bridge;type:tun;type:veth
+unmanaged-devices=type:bridge;type:tun;driver:veth
 
 [logging]
 backend=journal
+
+[connection]
+connection.mdns=2
+connection.llmnr=2
+
+[connectivity]
+uri=http://checkonline.home-assistant.io/online.txt
+
+[device]
+wifi.scan-rand-mac-address=no
\ No newline at end of file