diff --git a/tpm2-abrmd.spec b/tpm2-abrmd.spec
index aeaffbd8ff2568b80bf3caffa3cd81014340c775..c44a999691bbed39b850ab5b3b8a0b038e70fddc 100644
--- a/tpm2-abrmd.spec
+++ b/tpm2-abrmd.spec
@@ -2,7 +2,7 @@
 
 Name:            tpm2-abrmd
 Version:         2.4.0
-Release:         2
+Release:         3
 Summary:         A system daemon implementing the TPM2 access broker (TAB) & Resource Manager (RM) spec from the TCG
 License:         BSD
 URL:             https://github.com/tpm2-software/tpm2-abrmd
@@ -73,7 +73,11 @@ popd
 chrpath -d $RPM_BUILD_ROOT%{_libdir}/libtss2-tcti-tabrmd.so.0.0.0
 chrpath -d $RPM_BUILD_ROOT%{_sbindir}/tpm2-abrmd
 mkdir -p $RPM_BUILD_ROOT/etc/ld.so.conf.d
+%ifarch sw_64
+echo "/usr/lib/" > $RPM_BUILD_ROOT/etc/ld.so.conf.d/%{name}-%{_arch}.conf
+%else
 echo "/usr/lib64/" > $RPM_BUILD_ROOT/etc/ld.so.conf.d/%{name}-%{_arch}.conf
+%endif
 
 %check
 make check
@@ -133,6 +137,12 @@ fi
 %{_datadir}/selinux/packages/tabrmd.pp.bz2
 
 %changelog
+* Thu Nov 3 wuzx<wuzx1226@qq.com> - 2.4.0-3
+- Type:feature
+- CVE:NA
+- SUG:NA
+- DESC:change lib64 to lib when in sw64 architecture
+
 * Mon Oct 10 2022 jinlun<jinlun@huawei.com> - 2.4.0-2
 - Type:bugfix
 - ID:NA