diff --git a/mutter.spec b/mutter.spec
index c35f219234329c22f9c3f0d4bf94abc740ad1ce0..0d1b7569e359151ac7135076da5921164ee4bb58 100644
--- a/mutter.spec
+++ b/mutter.spec
@@ -1,6 +1,6 @@
 Name:          mutter
 Version:       3.38.4
-Release:       6
+Release:       7
 Summary:       Window and compositing manager based on Clutter
 License:       GPLv2+
 URL:           https://www.gnome.org
@@ -64,7 +64,11 @@ 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-7" > %{buildroot}/etc/ld.so.conf.d/%{name}-%{_arch}.conf
+%else
 echo "/usr/lib64/mutter-7" > %{buildroot}/etc/ld.so.conf.d/%{name}-%{_arch}.conf
+%endif
 %ldconfig_scriptlets
 
 %files -f %{name}.lang
@@ -97,6 +101,9 @@ echo "/usr/lib64/mutter-7" > %{buildroot}/etc/ld.so.conf.d/%{name}-%{_arch}.conf
 %{_mandir}/man1/*.1.gz
 
 %changelog
+* Tue Dec 14 2022 wuzx<wuzx1226@qq.com> - 3.38.4-7
+- Add sw64 architecture
+
 * Tue Dec 13 2022 huajingyun <huajingyun@loongson.cn> - 3.38.4-6
 - add BuildRequires for loongarch64