diff --git a/xCAT-server/share/xcat/netboot/ubuntu/compute.pkglist b/xCAT-server/share/xcat/netboot/ubuntu/compute.pkglist
index d564c81f8..c23ba181a 100644
--- a/xCAT-server/share/xcat/netboot/ubuntu/compute.pkglist
+++ b/xCAT-server/share/xcat/netboot/ubuntu/compute.pkglist
@@ -11,3 +11,4 @@ ntp
 rsyslog
 rsync
 busybox-static
+gawk