diff --git a/add-sw_64-support-not-upstream-modified.patch b/add-sw_64-support-not-upstream-modified.patch
new file mode 100644
index 0000000000000000000000000000000000000000..1062576f26bb3d03668603d152e261162bab7715
--- /dev/null
+++ b/add-sw_64-support-not-upstream-modified.patch
@@ -0,0 +1,27 @@
+From 7a423031819e9a28d4fd51eab8bc25f84bad95e0 Mon Sep 17 00:00:00 2001
+From: herengui <herengui@kylinsec.com.cn>
+Date: Mon, 28 Aug 2023 14:21:52 +0800
+Subject: [PATCH 1/1] add support for sw_64
+
+Signed-off-by: herengui <herengui@kylinsec.com.cn>
+---
+ include/jemalloc/internal/quantum.h | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/include/jemalloc/internal/quantum.h b/include/jemalloc/internal/quantum.h
+index c22d753..9c6e9af 100644
+--- a/include/jemalloc/internal/quantum.h
++++ b/include/jemalloc/internal/quantum.h
+@@ -15,6 +15,9 @@
+ #  ifdef __alpha__
+ #    define LG_QUANTUM		4
+ #  endif
++#  ifdef __sw_64__
++#    define LG_QUANTUM		4
++#  endif
+ #  if (defined(__sparc64__) || defined(__sparcv9) || defined(__sparc_v9__))
+ #    define LG_QUANTUM		4
+ #  endif
+-- 
+2.41.0
+
diff --git a/jemalloc.spec b/jemalloc.spec
index 07b2c8d2c52520971680eae01cdd9221ceb7d3aa..5655fd58cb2594580f17090845bd4c26eab15efa 100644
--- a/jemalloc.spec
+++ b/jemalloc.spec
@@ -12,12 +12,13 @@
 
 Name:           jemalloc
 Version:        5.3.0
-Release:        1
+Release:        2
 Summary:        General-purpose scalable concurrent malloc implementation
 License:        BSD-2-Clause
 URL:            http://www.canonware.com/jemalloc/
 Source0:        https://github.com/jemalloc/%{name}/releases/download/%{version}/%{name}-%{version}.tar.bz2
 
+Patch1000:      add-sw_64-support-not-upstream-modified.patch
 
 BuildRequires:  perl-generators gcc /usr/bin/xsltproc
 
@@ -38,7 +39,7 @@ Summary:        help for jemalloc.
 The help package contains manual pages and other related files for jemalloc.
 
 %prep
-%setup -q
+%autosetup -p1
 
 %build
 export LDFLAGS="%{?__global_ldflags} -lrt"
@@ -80,6 +81,9 @@ make check
 %{_mandir}/man3/jemalloc.3*
 
 %changelog
+* Mon Aug 28 2023 herengui <herengui@kylinsec.com.cn> - 5.3.0-2
+- add support for sw_64
+
 * Tue Mar 07 2023 mawenshuo <mawenshuo1@huawei.com> - 5.3.0-1
 - Upgrade to 5.3.0