diff --git a/rpm.spec b/rpm.spec
index 8c67594587c757474faa78870fbb4e4af36e9fc9..36738a8756d091228a67bc199cf5483d8ce6d366 100644
--- a/rpm.spec
+++ b/rpm.spec
@@ -1,6 +1,6 @@
 Name:          rpm
 Version:       4.15.1
-Release:       1
+Release:       2
 Summary:       RPM Package Manager
 License:       GPLv2+
 URL:           http://www.rpm.org/
@@ -15,7 +15,7 @@ Patch9001: 0001-bugfix-rpm-4.14.2-fix-tty-failed.patch
 Patch9002: bugfix-rpm-4.14.2-wait-once-get-rpmlock-fail.patch
 
 BuildRequires: gcc autoconf automake libtool make gawk popt-devel openssl-devel readline-devel libdb-devel 
-BuildRequires: system-rpm-config
+BuildRequires: system-rpm-config rpm system-rpm-config
 BuildRequires: zlib-devel libzstd-devel xz-devel bzip2-devel libarchive-devel ima-evm-utils-devel
 BuildRequires: dbus-devel fakechroot elfutils-devel elfutils-libelf-devel
 BuildRequires: lua-devel libcap-devel libacl-devel libselinux-devel file-devel gettext-devel ncurses-devel
@@ -33,6 +33,19 @@ The RPM Package Manager (RPM) is a powerful package management system capability
 -querying detailed information about the packaged software, whether installed or not
 -verifying integrity of packaged software and resulting software installation
 
+%package -n librpm8
+Summary:     Shared library of rpm 4.14
+
+%description -n librpm8
+Shared library of rpm 4.14 to support build.
+
+%package -n librpm9
+Summary:     Shared library of rpm 4.15
+Requires:    %{name} = %{version}-%{release}
+
+%description -n librpm9
+Shared library of rpm 4.15.
+
 %package build
 Summary:     Scripts and executable programs used to build packages
 Requires:    %{name} = %{version}-%{release}
@@ -165,6 +178,8 @@ do
     ln -s ../../bin/db_${dbutil} $RPM_BUILD_ROOT/usr/lib/rpm/rpmdb_${dbutil}
 done
 
+cp -a %{_libdir}/librpm*.so.8* %{buildroot}%{_libdir}
+
 %find_lang %{name}
 
 find $RPM_BUILD_ROOT -name "*.la"|xargs rm -f
@@ -211,7 +226,6 @@ make check || (cat tests/rpmtests.log; exit 0)
 %{_rpmconfigdir}/rpm2cpio.sh
 %{_rpmconfigdir}/tgpg
 %{_rpmconfigdir}/platform
-%{_libdir}/librpm*.so.*
 %{_libdir}/rpm-plugins/
 %dir %{_rpmconfigdir}/fileattrs
 %{_bindir}/rpm
@@ -223,6 +237,12 @@ make check || (cat tests/rpmtests.log; exit 0)
 %{_bindir}/rpmverify
 %{_bindir}/rpmsign
 
+%files -n librpm8
+%{_libdir}/librpm*.so.8*
+
+%files -n librpm9
+%{_libdir}/librpm*.so.9*
+
 %files build
 %defattr(-,root,root)
 %{_bindir}/rpmbuild
@@ -269,6 +289,12 @@ make check || (cat tests/rpmtests.log; exit 0)
 %{_mandir}/man1/gendiff.1*
 
 %changelog
+* Mon Jan 13 2020 openEuler Buildteam <buildteam@openeuler.org> - 4.15.1-2
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:add subpack of librpm8 and librpm9 to support update
+
 * Fri Jan 10 2020 openEuler Buildteam <buildteam@openeuler.org> - 4.15.1-1
 - Type:bugfix
 - ID:NA