diff --git a/postfix.spec b/postfix.spec
index 7e416b5..09c1b38 100644
--- a/postfix.spec
+++ b/postfix.spec
@@ -23,7 +23,7 @@
 Name:           postfix
 Summary:        Postfix Mail Transport Agent
 Version:        3.3.1
-Release:        14
+Release:        15
 Epoch:          2
 URL:            http://www.postfix.org
 License:        (IPL-1.0 and GPLv2+) or (EPL-2.0 and GPLv2+)
@@ -49,6 +49,7 @@ Patch10:        postfix-3.6.2-glibc-234-build-fix.patch
 
 BuildRequires:  libdb-devel perl-generators pkgconfig zlib-devel systemd-units libicu-devel libnsl2-devel gcc m4 openldap-devel
 BuildRequires:  cyrus-sasl-devel pcre-devel mariadb-connector-c-devel postgresql-devel sqlite-devel openssl-devel procps-ng
+BuildRequires:  chrpath
 Requires(post): systemd-sysv %{_sbindir}/alternatives %{_bindir}/openssl
 Requires(pre):  %{_sbindir}/groupadd %{_sbindir}/useradd
 Requires(preun): %{_sbindir}/alternatives
@@ -263,6 +264,54 @@ do
         touch %{buildroot}$i
 done
 
+chrpath -d %{buildroot}%{_libexecdir}/postfix/anvil
+chrpath -d %{buildroot}%{_libexecdir}/postfix/spawn
+chrpath -d %{buildroot}%{_libexecdir}/postfix/trivial-rewrite
+chrpath -d %{buildroot}%{_sbindir}/postlock
+chrpath -d %{buildroot}%{_sbindir}/postkick
+chrpath -d %{buildroot}%{_sbindir}/postfix
+chrpath -d %{buildroot}%{_sbindir}/postlog
+chrpath -d %{buildroot}%{_sbindir}/postdrop
+chrpath -d %{buildroot}%{_libdir}/postfix/*.so*
+chrpath -d %{buildroot}%{_libexecdir}/postfix/smtp
+chrpath -d %{buildroot}%{_libexecdir}/postfix/pipe
+chrpath -d %{buildroot}%{_libexecdir}/postfix/master
+chrpath -d %{buildroot}%{_libexecdir}/postfix/nqmgr
+chrpath -d %{buildroot}%{_libexecdir}/postfix/scache
+chrpath -d %{buildroot}%{_libexecdir}/postfix/cleanup
+chrpath -d %{buildroot}%{_libexecdir}/postfix/postscreen
+chrpath -d %{buildroot}%{_libexecdir}/postfix/error
+chrpath -d %{buildroot}%{_libexecdir}/postfix/proxymap
+chrpath -d %{buildroot}%{_libexecdir}/postfix/showq
+chrpath -d %{buildroot}%{_libexecdir}/postfix/qmgr
+chrpath -d %{buildroot}%{_libexecdir}/postfix/dnsblog
+chrpath -d %{buildroot}%{_libexecdir}/postfix/flush
+chrpath -d %{buildroot}%{_libexecdir}/postfix/local
+chrpath -d %{buildroot}%{_libexecdir}/postfix/verify
+chrpath -d %{buildroot}%{_libexecdir}/postfix/smtpd
+chrpath -d %{buildroot}%{_libexecdir}/postfix/qmqpd
+chrpath -d %{buildroot}%{_libexecdir}/postfix/virtual
+chrpath -d %{buildroot}%{_libexecdir}/postfix/lmtp
+chrpath -d %{buildroot}%{_libexecdir}/postfix/bounce
+chrpath -d %{buildroot}%{_libexecdir}/postfix/tlsmgr
+chrpath -d %{buildroot}%{_libexecdir}/postfix/oqmgr
+chrpath -d %{buildroot}%{_libexecdir}/postfix/pickup
+chrpath -d %{buildroot}%{_libexecdir}/postfix/discard
+chrpath -d %{buildroot}%{_libexecdir}/postfix/tlsproxy
+chrpath -d %{buildroot}%{_sbindir}/sendmail.postfix
+chrpath -d %{buildroot}%{_sbindir}/smtp-source
+chrpath -d %{buildroot}%{_sbindir}/postmap
+chrpath -d %{buildroot}%{_sbindir}/postalias
+chrpath -d %{buildroot}%{_sbindir}/postqueue
+chrpath -d %{buildroot}%{_sbindir}/postcat
+chrpath -d %{buildroot}%{_sbindir}/smtp-sink
+chrpath -d %{buildroot}%{_sbindir}/postconf
+chrpath -d %{buildroot}%{_sbindir}/postsuper
+chrpath -d %{buildroot}%{_sbindir}/postmulti
+
+mkdir -p %{buildroot}/etc/ld.so.conf.d
+echo "%{_libdir}/postfix" > %{buildroot}/etc/ld.so.conf.d/%{name}-%{_arch}.conf
+
 function split_file
 {
   grep "$1" "$3" >> "$3.d/$2" || :
@@ -283,6 +332,7 @@ popd
 
 %post -e
 %systemd_post %{name}.service
+/sbin/ldconfig
 
 %{_sbindir}/postfix set-permissions upgrade-configuration \
         daemon_directory=%{postfix_daemon_dir} \
@@ -354,6 +404,7 @@ exit 0
 
 %postun
 %systemd_postun_with_restart %{name}.service
+/sbin/ldconfig
 
 %post sysvinit
 /sbin/chkconfig --add postfix >/dev/null 2>&1 ||:
@@ -380,6 +431,7 @@ fi
 %defattr(-,root,root)
 %config(noreplace) %{sasl_config_dir}/smtpd.conf
 %config(noreplace) %{_sysconfdir}/pam.d/smtp.postfix
+%config(noreplace) /etc/ld.so.conf.d/*
 %{_unitdir}/postfix.service
 %{postfix_doc_dir}
 %dir %attr(0700,postfix,root) %{postfix_queue_dir}/active
@@ -494,6 +546,12 @@ fi
 %{postfix_doc_dir}/README_FILES/*
 
 %changelog
+* Tue Sep 07 2021 gaihuiying <gaihuiying1@huawei.com> - 2:3.3.1-15
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:remove runpath of files
+
 * Tue Aug 10 2021 gaihuiying <gaihuiying1@huawei.com> - 2:3.3.1-14
 - Type:bugfix
 - ID:NA