diff --git a/pulseaudio.spec b/pulseaudio.spec
index adaa558aa4926a7c618a2a68cd09c91f9f12276e..1e59d7764fbc850dbe735c2bcb678e2f0eb3161a 100644
--- a/pulseaudio.spec
+++ b/pulseaudio.spec
@@ -6,7 +6,7 @@
 Name:           pulseaudio
 Summary:        Improved Linux Sound Server
 Version:        15.0
-Release:        2
+Release:        3
 License:        LGPLv2+
 URL:            https://www.freedesktop.org/wiki/Software/PulseAudio
 Source0:        https://freedesktop.org/software/pulseaudio/releases/pulseaudio-%{version}.tar.xz
@@ -71,13 +71,14 @@ Requires:       %{name}-libs = %{version}-%{release}
 This package contains bindings to integrate the PulseAudio client library with
 a GLIB 2.x based application.
 
-%package libs-devel
+%package 	devel
 Summary:        Headers and libraries for PulseAudio client development
 License:        LGPLv2+
-Requires:       %{name}-libs = %{version}-%{release}
-Requires:       %{name}-libs-glib2 = %{version}-%{release}
+Requires:       %{name} = %{version}-%{release}
+Provides:	%{name}-libs-devel %{name}-libs-devel{?_isa}
+Obsoletes:	%{name}-libs-devel
 
-%description libs-devel
+%description 	devel
 Headers and libraries for developing applications that can communicate with
 a PulseAudio sound server.
 
@@ -124,6 +125,15 @@ mv -fv $RPM_BUILD_ROOT/lib/udev/rules.d/90-pulseaudio.rules $RPM_BUILD_ROOT%{_pr
 
 %delete_la
 
+## delete rpath
+touch %{name}-%{_arch}.conf
+echo "%{_libdir}/pulse-%{version}/modules"  >> %{name}-%{_arch}.conf
+echo "%{_libdir}/%{name}/"  >> %{name}-%{_arch}.conf
+find $RPM_BUILD_ROOT/ -type f -exec file {} ';' | grep "ELF" | awk -F ':' '{print $1}' | xargs -i chrpath --delete {}
+mkdir -p $RPM_BUILD_ROOT/etc/ld.so.conf.d
+install -p -m644 %{name}-%{_arch}.conf $RPM_BUILD_ROOT/etc/ld.so.conf.d/
+
+
 %check
 %meson_test || TESTS_ERROR=$?
 if [ "${TESTS_ERROR}" != "" ]; then
@@ -158,6 +168,7 @@ exit 0
 %config(noreplace) %{_sysconfdir}/pulse/daemon.conf
 %config(noreplace) %{_sysconfdir}/pulse/*.pa
 %config(noreplace) %{_sysconfdir}/pulse/client.conf
+%{_sysconfdir}/ld.so.conf.d/%{name}-%{_arch}.conf
 %{_sysconfdir}/dbus-1/system.d/pulseaudio-system.conf
 %{_sysconfdir}/xdg/autostart/pulseaudio.desktop
 %{bash_completionsdir}/*
@@ -209,7 +220,7 @@ exit 0
 %files libs-glib2
 %{_libdir}/libpulse-mainloop-glib.so.0*
 
-%files libs-devel
+%files devel
 %defattr(-,root,root)
 %{_includedir}/pulse/
 %{_libdir}/*.so
@@ -223,6 +234,9 @@ exit 0
 %{_datadir}/glib-2.0/schemas/org.freedesktop.pulseaudio.gschema.xml
 
 %changelog
+* Mon Dec 27 2021 zhouwenpei <zhouwenpei1@huawei.com> - 15.0-3
+- Reserved pulseaudio-devel
+
 * Fri Dec 10 2021 zhouwenpei <zhouwenpei1@huawei.com> - 15.0-2
 - fix build error and split packages