diff --git a/target/bootdisk/build_stage1.sh b/target/bootdisk/build_stage1.sh
index b8ecf1bf3..67725167e 100644
--- a/target/bootdisk/build_stage1.sh
+++ b/target/bootdisk/build_stage1.sh
@@ -71,6 +71,8 @@ needed_libs() {
 		done
 }
 
+libs="${libs} `needed_libs bin/checkisomd5`"
+
 echo_status "Copying other files ... "
 for x in ${rock_targetdir}/initrd/initrd_* ; do
 	[ -f ${x} ] || continue