diff --git a/roles/dhcp_server/files/dhcpd.conf.noc01.phx2.fedoraproject.org b/roles/dhcp_server/files/dhcpd.conf.noc01.phx2.fedoraproject.org
index e009e7eeab..4115d6c875 100644
--- a/roles/dhcp_server/files/dhcpd.conf.noc01.phx2.fedoraproject.org
+++ b/roles/dhcp_server/files/dhcpd.conf.noc01.phx2.fedoraproject.org
@@ -1905,7 +1905,7 @@ subnet 10.5.78.0 netmask 255.255.255.0 {
     allow booting;
     allow bootp;
 
-    option domain-name "arm.fedoraproject.org phx2.fedoraproject.org qa.fedoraproject.org fedoraproject.org";
+    option domain-search "arm.fedoraproject.org", "phx2.fedoraproject.org", "qa.fedoraproject.org", "fedoraproject.org";
     option domain-name-servers 10.5.126.21, 10.5.126.22;
     option routers 10.5.78.254;
     option log-servers 10.5.126.29;