diff --git a/roles/dhcp_server/files/dhcpd.conf.noc01.iad2.fedoraproject.org b/roles/dhcp_server/files/dhcpd.conf.noc01.iad2.fedoraproject.org
index 68b3a73485..1fa3030276 100644
--- a/roles/dhcp_server/files/dhcpd.conf.noc01.iad2.fedoraproject.org
+++ b/roles/dhcp_server/files/dhcpd.conf.noc01.iad2.fedoraproject.org
@@ -1182,10 +1182,10 @@ host openqa-a64-worker05-mgmt {
 }
 host openqa-a64-worker05 {
      hardware ethernet 50:6b:4b:6a:eb:b0 ;
-     fixed-address 10.3.170.152;
+     fixed-address 10.3.174.65;
      filename "uefi/grubaa64.efi";
      next-server 10.3.163.10;
-     option routers 10.3.170.254;
+     option routers 10.3.174.254;
      option subnet-mask 255.255.255.0;
 }
 host openqa-a64-worker06-mgmt {
@@ -1195,10 +1195,10 @@ host openqa-a64-worker06-mgmt {
 }
 host openqa-a64-worker06 {
      hardware ethernet 50:6B:4B:6A:C4:90 ;
-     fixed-address 10.3.170.154;
+     fixed-address 10.3.174.66;
      filename "uefi/grubaa64.efi";
      next-server 10.3.163.10;
-     option routers 10.3.170.254;
+     option routers 10.3.174.254;
      option subnet-mask 255.255.255.0;
 }