diff --git a/Update-config.guess-and-config.sub-for-sw64.patch b/Update-config.guess-and-config.sub-for-sw64.patch
new file mode 100644
index 0000000000000000000000000000000000000000..535a85a3247136897515592a0aab150d5880fe2c
--- /dev/null
+++ b/Update-config.guess-and-config.sub-for-sw64.patch
@@ -0,0 +1,27 @@
+From: zhangfeilong <zhangfeilong@uniontech.con>
+Date: Wed, 24 Sep 2025 16:10:31 +0800
+Subject: [PATCH] Add sw64 support
+
+---
+--- a/jemalloc/build-aux/config.guess	2021-10-04 18:58:43.000000000 +0800
++++ b/jemalloc/build-aux/config.guess	2025-09-24 16:16:09.011182745 +0800
+@@ -1105,6 +1105,9 @@
+     tile*:Linux:*:*)
+ 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ 	exit ;;
++    sw_64*:Linux:*:*)
++	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
++	exit ;;
+     vax:Linux:*:*)
+ 	echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
+ 	exit ;;
+--- a/jemalloc/build-aux/config.sub	2021-10-04 18:58:43.000000000 +0800
++++ b/jemalloc/build-aux/config.sub	2025-09-24 16:18:15.094412764 +0800
+@@ -1241,6 +1241,7 @@
+ 			| sparclite \
+ 			| sparcv8 | sparcv9 | sparcv9b | sparcv9v | sv1 | sx* \
+ 			| spu \
++			| sw_64 \
+ 			| tahoe \
+ 			| thumbv7* \
+ 			| tic30 | tic4x | tic54x | tic55x | tic6x | tic80 \
diff --git a/memkind.spec b/memkind.spec
index 9306cf339cb4a50727ec298923e0b40eeea4cd15..72be4f5283d269d05880c4ae4dfc3886f430f1bd 100644
--- a/memkind.spec
+++ b/memkind.spec
@@ -1,12 +1,13 @@
 Name:                memkind
 Summary:             Extensible Heap Manager for User
 Version:             1.14.0
-Release:             7
+Release:             8
 License:             BSD
 URL:                 http://memkind.github.io/memkind
 Source0:             https://github.com/memkind/memkind/archive/v1.14.0/%{name}-%{version}.tar.gz
 Patch0001:           0001-support-multi-threading-build.patch
 Patch0003:           0003-memkind-add-sw64-support.patch
+Patch0004:           Update-config.guess-and-config.sub-for-sw64.patch
 
 BuildRequires:       automake libtool numactl-devel systemd gcc gcc-c++ hwloc-devel
 ExclusiveArch:       x86_64 aarch64 riscv64 loongarch64 sw_64
@@ -83,6 +84,9 @@ popd
 %{_mandir}/man7/*
 
 %changelog
+* Tue Oct 14 2025 zhangfeilong <zhangfeilong@uniontech.com> - 1.14.0-8
+- fix sw64 build
+
 * Thu Feb 20 2025 JiangShui Yang <yangjiangshui@h-partners.com> - 1.14.0-7
 - Revert "Support initializing HBW nodes from memory_locality" patch