diff --git a/libxklavier.spec b/libxklavier.spec
index 4ae7f70..827b5d3 100644
--- a/libxklavier.spec
+++ b/libxklavier.spec
@@ -1,28 +1,26 @@
-Name:		libxklavier
-Version:	5.4
-Release:	16
-Summary:	A library providing high-level API for X Keyboard Extension
-License:	LGPLv2+
-URL:		https://www.freedesktop.org/wiki/Software/LibXklavier
-Source0:	http://people.freedesktop.org/~svu/%{name}-%{version}.tar.bz2
+Name:           libxklavier
+Version:        5.4
+Release:        17
+Summary:        Library with X keyboard related functions
+License:        LGPLv2+
+URL:            https://www.freedesktop.org/wiki/Software/LibXklavier
+Source0:        http://people.freedesktop.org/~svu/%{name}-%{version}.tar.bz2
 
-BuildRequires:	libX11-devel libxml2-devel iso-codes-devel
-BuildRequires:  glib2-devel libxkbfile-devel libXi-devel
-BuildRequires:	gdb gobject-introspection-devel
-Requires:	iso-codes
+BuildRequires:  libX11-devel libxml2-devel iso-codes-devel glib2-devel libxkbfile-devel
+BuildRequires:  libXi-devel gdb gobject-introspection-devel
+Requires:       iso-codes
 
 %description
-Libxklavier is a library providing high-level API for X Keyboard Extension
-known as XKB. This library is indended to support XFree86 and other commercial
-X servers. It is useful for creating XKB-related software (layout indicators etc).
+This package is a library that provides a high-level API for X keyboard extensions, called XKB.
+This library can support XFree86 and other commercial X servers.
 
-%package	devel
-Summary:	Development files for %{name}
-Requires:	%{name} = %{version}-%{release}
-Requires:	libxml2-devel
+%package  devel
+Summary:    Libxklavier development files
+Requires:   %{name} = %{version}-%{release} libxml2-devel
 
-%description	devel
-This package is the development files for %{name}.
+%description  devel
+This package contains all necessary include files and libraries needed to develop
+applications that require these.
 
 %package_help
 
@@ -37,20 +35,20 @@ This package is the development files for %{name}.
 %make_install
 %delete_la_and_a
 
-%ldconfig_scriptlets
+%post
+/sbin/ldconfig
+%postun
+/sbin/ldconfig
 
 %files
 %defattr(-,root,root)
-%license COPYING.LIB
-%doc AUTHORS ChangeLog
-%{_libdir}/%{name}.so.*
-%{_libdir}/girepository-1.0/Xkl-1.0.typelib
+%doc AUTHORS ChangeLog COPYING.LIB
+%{_libdir}/{girepository-1.0/Xkl-1.0.typelib,libxklavier.so.*}
 
 %files devel
 %defattr(-,root,root)
-%{_includedir}/%{name}/*.h
-%{_libdir}/%{name}.so
-%{_libdir}/pkgconfig/%{name}.pc
+%{_includedir}/libxklavier/*.h
+%{_libdir}/{pkgconfig/libxklavier.pc,libxklavier.so}
 %{_datadir}/gir-1.0/Xkl-1.0.gir
 
 %files help
@@ -59,23 +57,5 @@ This package is the development files for %{name}.
 %{_datadir}/gtk-doc/*
 
 %changelog
-* Mon Oct 21 2019 openEuler Buildteam <buildteam@openeuler.org> - 5.4-16
-- Type:enhancement
-- Id:NA
-- SUG:NA
-- DESC:modify the location of COPYING.LIB
-
-* Fri Sep 6 2019 openEuler Buildteam <buildteam@openeuler.org> - 5.4-15
-- Type:enhancement
-- ID:NA
-- SUG:NA
-- DESC:add requires
-
-* Fri Aug 30 2019 shenyangyang <shenyangyang4@huawei.com> - 5.4-14
-- Type:enhancement
-- ID:NA
-- SUG:NA
-- DESC:add requires
-
-* Thu Aug 15 2019 openEuler Buildteam <buildteam@openeuler.org> - 5.4-13
+* Wed Dec 11 2019 duyeyu <duyeyu@huawei.com> - 5.4-17
 - Package init