diff --git a/libffado.spec b/libffado.spec
index cddfbda1eff70b5413bda6ff8eb711594ca68121..40521ebea4aba86cb3ff88fe1cc67ccc8b46b366 100644
--- a/libffado.spec
+++ b/libffado.spec
@@ -5,7 +5,7 @@ export LDFLAGS="%{build_ldflags}"
 
 Name:           libffado
 Version:        2.4.1
-Release:        7
+Release:        8
 Summary:        Free firewire audio driver library
 License:        LGPLv2+ and GPLv2 and GPLv3 and GPLv3+
 URL:            http://www.ffado.org/
@@ -44,6 +44,10 @@ The libffado-help package conatins manual pages for libffado.
 
 %prep
 %autosetup -p1
+%ifarch loongarch64
+%_update_config_guess
+%_update_config_sub
+%endif
 
 sed -i '/Install/d' tests/{,*/}SConscript
 sed -i 's|hi64-apps-ffado.png|ffado.png|' support/mixer-qt4/ffado/ffadowindow.py
@@ -103,6 +107,9 @@ appstream-util validate-relax --nonet  %{buildroot}%{_datadir}/metainfo/ffado-mi
 %{_mandir}/man1/ffado-*.1*
 
 %changelog
+* Thu Mar 16 2023 Wenlong Zhang<zhangwenlong@loongson.cn> - 2.4.1-8
+- update config.guess and config.sub for loongarch64
+
 * Fri Dec 16 2022 zhangzhixin <zhixin.zhang@i-soft.com.cn> - 2.4.1-7
 - Add sw64 arch patch