diff --git a/mutter.spec b/mutter.spec
index ab721f8c21ab253510986803a2f9defba977065e..d685dccd395e2ca6a3e17eea6eacc736eb8400c6 100644
--- a/mutter.spec
+++ b/mutter.spec
@@ -8,7 +8,7 @@
 
 Name:          mutter
 Version:       42.2
-Release:       2
+Release:       3
 Summary:       Window and compositing manager based on Clutter
 License:       GPLv2+
 URL:           https://www.gnome.org
@@ -106,7 +106,11 @@ developing applications that use %{name}.
 desktop-file-validate %{buildroot}/%{_datadir}/applications/%{name}.desktop
 
 mkdir -p %{buildroot}/etc/ld.so.conf.d
+%ifarch sw_64
+echo "/usr/lib/mutter-10" > %{buildroot}/etc/ld.so.conf.d/%{name}-%{_arch}.conf
+%else
 echo "/usr/lib64/mutter-10" > %{buildroot}/etc/ld.so.conf.d/%{name}-%{_arch}.conf
+%endif
 %ldconfig_scriptlets
 
 %files -f %{name}.lang
@@ -137,6 +141,9 @@ echo "/usr/lib64/mutter-10" > %{buildroot}/etc/ld.so.conf.d/%{name}-%{_arch}.con
 %{_mandir}/man1/*.1.gz
 
 %changelog
+* Wed Dec 14 2022 wuzx<wuzx1226@qq.com> - 42.2-3
+- Add sw64 architecture
+
 * Sun Jun 26 2022 lin zhang <lin.zhang@turbolinux.com.cn> - 42.2-2
 - Add BuildRequires pkgconfig(xwayland)