diff --git a/0001-disable-spinlocks-for-loongarch64.patch b/0001-disable-spinlocks-for-loongarch64.patch
new file mode 100644
index 0000000000000000000000000000000000000000..b41f650545033062bd89227924d637dff5d6854f
--- /dev/null
+++ b/0001-disable-spinlocks-for-loongarch64.patch
@@ -0,0 +1,25 @@
+From 2a146da0f04bad53c42076f814fd1ef9ad40872c Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Mon, 25 Sep 2023 11:15:11 +0800
+Subject: [PATCH] disable spinlocks for loongarch64
+
+---
+ polardb_build.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/polardb_build.sh b/polardb_build.sh
+index 8344b40..58fe888 100755
+--- a/polardb_build.sh
++++ b/polardb_build.sh
+@@ -527,7 +527,7 @@ export PATH=$pg_bld_basedir/bin:$PATH
+ #################### PHASE 3: compile and install ###################
+ if [[ $nocompile == "off" ]];
+ then
+-  ./configure --prefix=$pg_bld_basedir --with-pgport=$pg_bld_port $common_configure_flag $configure_flag
++  ./configure --prefix=$pg_bld_basedir --with-pgport=$pg_bld_port $common_configure_flag $configure_flag --disable-spinlocks
+ 
+   for target in . contrib external
+   do
+-- 
+2.40.1
+
diff --git a/polardb.spec b/polardb.spec
index b4de661a9b2675f5803e7809c537488d385129e9..f56008a4a69510276d6ec31a071d327fde843dff 100644
--- a/polardb.spec
+++ b/polardb.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 %global debug_package %{nil}
 %global _privatelibs lib(.*).so*
 %global __provides_exclude ^(%{_privatelibs})$
@@ -10,6 +10,7 @@ Summary:        An open-source database system based on PostgreSQL.
 License:        Apache License
 Url:		https://github.com/ApsaraDB/PolarDB-for-PostgreSQL
 Source0:	https://github.com/ApsaraDB/PolarDB-for-PostgreSQL/archive/refs/tags/v%{version}.tar.gz
+Patch001:       0001-disable-spinlocks-for-loongarch64.patch
 
 BuildRequires:  libzstd-devel openssl-devel protobuf-devel readline-devel libxml2-devel libxslt-devel zlib-devel bzip2-devel lz4-devel snappy-devel
 BuildRequires:  libzstd zstd cmake perl bison flex
@@ -29,6 +30,9 @@ PolarDB for PostgreSQL (PolarDB for short) is an open-source database system bas
 
 %prep
 %autosetup -n PolarDB-for-PostgreSQL-%{version} -p1
+%ifarch loongarch64
+%patch001 -p1
+%endif
 
 %build
 [ "$RPM_BUILD_ROOT" != "/" ] && rm -rf $RPM_BUILD_ROOT
@@ -46,5 +50,8 @@ mkdir -p %{buildroot}/%{_prefix}
 %{_datadir}/*
 
 %changelog
+* Mon Sep 25 2023 Wenlong Zhang <zhangwenlong@loongson.cn> - 11.9.20.0-2
+- disable spinlocks for loongarch64
+
 * Mon Apr 10 2023 happy_orange <songnannan@linux.alibaba.com> - 11.9.20.0-1
 - init package