diff --git a/src/6_pack_rootfs.sh b/src/6_pack_rootfs.sh
index f9e16e523..f7e1f08ad 100755
--- a/src/6_pack_rootfs.sh
+++ b/src/6_pack_rootfs.sh
@@ -7,6 +7,13 @@ rm -f rootfs.cpio.gz
 
 cd rootfs
 
+# Suggested update by John Jolly.
+#
+# find . | cpio -R root:root -H newc -o | gzip > ../rootfs.cpio.gz
+#
+# This produces a root fs with files and directories all owned by user 0, group 0.
+# Note: test this change as soon as possible!
+#
 # Packs the current folder structure in "cpio.gz" archive.
 find . | cpio -H newc -o | gzip > ../rootfs.cpio.gz