diff --git a/inventory/builders b/inventory/builders
index 5e2e283c8b..0653c06941 100644
--- a/inventory/builders
+++ b/inventory/builders
@@ -114,6 +114,14 @@ buildvm-s390x-04.s390.fedoraproject.org
 buildvm-s390x-05.s390.fedoraproject.org
 buildvm-s390x-06.s390.fedoraproject.org
 buildvm-s390x-07.s390.fedoraproject.org
+buildvm-s390x-08.s390.fedoraproject.org
+buildvm-s390x-09.s390.fedoraproject.org
+buildvm-s390x-10.s390.fedoraproject.org
+buildvm-s390x-11.s390.fedoraproject.org
+buildvm-s390x-12.s390.fedoraproject.org
+buildvm-s390x-13.s390.fedoraproject.org
+buildvm-s390x-14.s390.fedoraproject.org
+buildvm-s390x-15.s390.fedoraproject.org
 
 [buildvmhost]
 buildvmhost-01.phx2.fedoraproject.org