diff --git a/config-parts/service-dhcp_server.sh b/config-parts/service-dhcp_server.sh
index fb8d1c2..bb4abcf 100644
--- a/config-parts/service-dhcp_server.sh
+++ b/config-parts/service-dhcp_server.sh
@@ -176,9 +176,9 @@ set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mappin
 set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mapping gandalf ip-address '10.1.3.121'
 set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mapping gandalf mac-address '52:54:00:e5:08:8d'
 set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mapping shadowfax ip-address '10.1.3.122'
-set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mapping shadowfax mac-address 'ae:4c:70:3f:79:e4'
+set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mapping shadowfax mac-address '0e:46:8d:59:24:ca'
 set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mapping anduril ip-address '10.1.3.123'
-set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mapping anduril mac-address 'd4:5d:64:91:b2:42'
+set service dhcp-server shared-network-name IOT subnet 10.1.3.0/24 static-mapping anduril mac-address '00:d8:61:31:9a:a0'
 
 # Video VLAN
 set service dhcp-server shared-network-name VIDEO authoritative