diff --git a/libcgroup.spec b/libcgroup.spec
index db4f850f5f6712aa672af45de81e9840438f3881..7ff57c4f4452b634ceb851e4aed75d349a84e229 100644
--- a/libcgroup.spec
+++ b/libcgroup.spec
@@ -5,7 +5,7 @@
 Summary: Libcgroup is a library that abstracts the control group file system in Linux
 Name: libcgroup
 Version: 0.42.2
-Release: 2
+Release: 3
 License: LGPLv2+
 URL: http://libcg.sourceforge.net/
 Source0: https://github.com/%{name}/%{name}/archive/v%{version}/%{name}-v%{version}.tar.gz
@@ -54,7 +54,11 @@ It provides helpful information for libcgroup-pam,libcgroup-devel,libcgroup-tool
 %build
 autoreconf -vif
 %configure --enable-pam-module-dir=%{_libdir}/security --enable-opaque-hierarchy="name=systemd" --disable-daemon
+%ifarch sw_64
+make
+%else
 make %{?_smp_mflags}
+%endif
 
 %install
 make DESTDIR=$RPM_BUILD_ROOT install
@@ -134,6 +138,12 @@ getent group cgred >/dev/null || groupadd -r cgred
 %attr(0644, root, root) %{_mandir}/man8/*
 
 %changelog
+* Thu Nov 3 wuzx<wuzx1226@qq.com> - 0.42.2-3
+- Type:feature
+- CVE:NA
+- SUG:NA
+- DESC:Add sw64 architecture
+
 * Thu May 5 2022 wangfengtu<wangfengtu@huawei.com> - 0.42.2-2
 - Type: upgrade
 - Id:NA