diff --git a/xCAT-genesis-builder/debuild-xcat-genesis-base b/xCAT-genesis-builder/debuild-xcat-genesis-base
new file mode 100755
index 000000000..d6e029345
--- /dev/null
+++ b/xCAT-genesis-builder/debuild-xcat-genesis-base
@@ -0,0 +1,57 @@
+#!/bin/bash
+#
+# This is a dirty script for convert an xCAT-genesis-base rpm package to
+# a debian package.
+#
+
+# xCAT-genesis-base-x86_64-2.13.10-snap201801090246.noarch.rpm
+RPM_PACKAGE="$1"
+if [ -z "${RPM_PACKAGE}" ]
+then
+	echo "Usage: ${0##*/} /path/to/xCAT-genesis-base.rpm"
+	exit 0
+fi
+
+set -x
+
+[ -n "${RPM_PACKAGE}" ] || exit 1
+[ -f "${RPM_PACKAGE}" ] || exit 1
+
+EXTRACT_DIR="${RPM_PACKAGE##*/}"
+EXTRACT_DIR="${EXTRACT_DIR%%-snap*}"
+
+rm -rf "${EXTRACT_DIR}"
+rm -rf "${EXTRACT_DIR}.orig"
+alien -d -g -c -k "${RPM_PACKAGE}" || exit 1
+
+PACKAGE_ARCH="${EXTRACT_DIR%-*}"
+PACKAGE_ARCH="${PACKAGE_ARCH##*-}"
+
+if [[ ${EXTRACT_DIR} =~ -x86_64- ]]
+then
+	rm -rf "${EXTRACT_DIR//x86_64/amd64}"
+	mv "${EXTRACT_DIR}" "${EXTRACT_DIR//x86_64/amd64}"
+	EXTRACT_DIR="${EXTRACT_DIR//x86_64/amd64}"
+
+	sed -i -e 's/x86-64/amd64/g' "${EXTRACT_DIR}/debian/control"
+	sed -i -e 's/x86-64/amd64/g' "${EXTRACT_DIR}/debian/changelog"
+fi
+
+sed -i -e "/^Description:/i Breaks: xcat-genesis-scripts-${PACKAGE_ARCH//x86_64/amd64} (<< 2.13.10)" "${EXTRACT_DIR}/debian/control"
+
+cat >"${EXTRACT_DIR}/debian/preinst" <<-EOF
+#!/bin/bash
+
+[ -d /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/bin ] &&
+	rm -rf /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/bin
+[ -d /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/sbin ] &&
+	rm -rf /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/sbin
+[ -d /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/lib ] &&
+	rm -rf /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/lib
+[ -d /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/lib64 ] &&
+	rm -rf /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/lib64
+[ -d /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/var/run ] &&
+	rm -rf /opt/xcat/share/xcat/netboot/genesis/${PACKAGE_ARCH}/fs/var/run
+EOF
+
+( cd "${EXTRACT_DIR}" && debian/rules binary )
diff --git a/xCAT-genesis-builder/xCAT-genesis-base.spec b/xCAT-genesis-builder/xCAT-genesis-base.spec
index 1b9cb3e46..76bd5644b 100644
--- a/xCAT-genesis-builder/xCAT-genesis-base.spec
+++ b/xCAT-genesis-builder/xCAT-genesis-base.spec
@@ -29,7 +29,7 @@ Vendor: IBM Corp.
 Summary: xCAT Genesis netboot image
 URL:	 https://xcat.org/
 Source1: xCAT-genesis-base-%{tarch}.tar.bz2
-Conflicts: xCAT-genesis-scripts-%{tarch} < 1:2.13.9
+Conflicts: xCAT-genesis-scripts-%{tarch} < 1:2.13.10
 
 Buildroot: %{_localstatedir}/tmp/xCAT-genesis
 BuildRequires: /usr/sbin/ntp-wait
diff --git a/xCAT-genesis-builder/xCAT-genesis-builder.spec b/xCAT-genesis-builder/xCAT-genesis-builder.spec
index e1704f8fc..3a9b428a1 100644
--- a/xCAT-genesis-builder/xCAT-genesis-builder.spec
+++ b/xCAT-genesis-builder/xCAT-genesis-builder.spec
@@ -33,7 +33,8 @@ rm -rf $RPM_BUILD_ROOT
 mkdir -p $RPM_BUILD_ROOT/%{prefix}/share/xcat/netboot/genesis/builder
 cd $RPM_BUILD_ROOT/%{prefix}/share/xcat/netboot/genesis/builder
 tar jxvf %{SOURCE1}
-chmod +x $RPM_BUILD_ROOT/%{prefix}/share/xcat/netboot/genesis/builder/buildrpm
+chmod 0755 $RPM_BUILD_ROOT/%{prefix}/share/xcat/netboot/genesis/builder/buildrpm
+chmod 0755 $RPM_BUILD_ROOT/%{prefix}/share/xcat/netboot/genesis/builder/debuild-xcat-genesis-base
 cd -