diff --git a/gcc.spec b/gcc.spec
index e4a79bf94c50f5b6e3b19da239c814715a9b409b..15da1b791128ee10c4ddf3c55f964700a5199975 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -2,7 +2,7 @@
 %global gcc_major 12
 # Note, gcc_release must be integer, if you want to add suffixes to
 # %%{release}, append them after %%{gcc_release} on Release: line.
-%global gcc_release 3
+%global gcc_release 4
 
 %global _unpackaged_files_terminate_build 0
 %global _performance_build 1
@@ -18,7 +18,7 @@
 %global build_go 0
 %global build_d 0
 
-%ifarch %{ix86} x86_64 ia64 ppc64le
+%ifarch %{ix86} x86_64 ia64 ppc64le aarch64
 %global build_libquadmath 1
 %else
 %global build_libquadmath 0
@@ -2712,6 +2712,10 @@ end
 %doc rpm.doc/changelogs/libcc1/ChangeLog*
 
 %changelog
+* Mon Jul 17 2023 huangxiaoquan <huangxiaoquan1@huawei.com> 12.3.1-4
+- Type:SPEC
+- DESC:Enable libquadmath on kunpeng
+
 * Fri Jul 14 2023 huangxiaoquan <huangxiaoquan1@huawei.com> 12.3.1-3
 - Type:Sync
 - DESC:Enable libquadmath on kunpeng