diff --git a/nodes/home.wled-wohnzimmer.toml b/nodes/home.wled-wohnzimmer.toml
index 42b7212..c032230 100644
--- a/nodes/home.wled-wohnzimmer.toml
+++ b/nodes/home.wled-wohnzimmer.toml
@@ -3,7 +3,7 @@ dummy = true
 [metadata.interfaces.default]
 ips = ["172.19.138.70"]
 dhcp = true
-mac = "3c:61:05:d0:ba:1a"
+mac = "3c:61:05:d0:f2:b9"
 
 [metadata.icinga_options]
 exclude_from_monitoring = true