diff --git a/0001-Add-loongarch-architecture-support.patch b/0001-Add-loongarch-architecture-support.patch
new file mode 100644
index 0000000..177c430
--- /dev/null
+++ b/0001-Add-loongarch-architecture-support.patch
@@ -0,0 +1,25 @@
+From 77d9646088647ae2bbecb70248701458662ebf48 Mon Sep 17 00:00:00 2001
+From: Sun Haiyong <sunhaiyong@loongson.cn>
+Date: Wed, 22 Dec 2021 14:37:16 +0800
+Subject: [PATCH] Add loongarch architecture support.
+
+---
+ dnf/rpm/__init__.py | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/dnf/rpm/__init__.py b/dnf/rpm/__init__.py
+index 696e594..0db8e95 100644
+--- a/dnf/rpm/__init__.py
++++ b/dnf/rpm/__init__.py
+@@ -97,6 +97,8 @@ _BASEARCH_MAP = _invert({
+     'mipsel': ('mipsel',),
+     'mips64': ('mips64',),
+     'mips64el': ('mips64el',),
++    'loongarch32' : ('loongarch32',),
++    'loongarch64' : ('loongarch64',),
+     'noarch': ('noarch',),
+     'ppc': ('ppc',),
+     'ppc64': ('ppc64', 'ppc64iseries', 'ppc64p7', 'ppc64pseries'),
+-- 
+2.30.0
+
diff --git a/dnf.spec b/dnf.spec
index 296b9c6..5925893 100644
--- a/dnf.spec
+++ b/dnf.spec
@@ -3,7 +3,7 @@
 
 Name:                 dnf
 Version:              4.14.0
-Release:              1
+Release:              2
 Summary:              A software package manager that manages packages on Linux distributions.
 License:              GPLv2+ and GPLv2 and GPL
 URL:                  https://github.com/rpm-software-management/dnf
@@ -18,6 +18,9 @@ Patch9004:            fix-dnf-history-undo-error-when-history-sqlite-missing.pat
 %ifarch sw_64
 Patch6002:            dnf-4.10.0-sw.patch
 %endif
+%ifarch loongarch64
+Patch6003:            0001-Add-loongarch-architecture-support.patch
+%endif
 
 BuildArch:            noarch
 BuildRequires:        cmake gettext systemd bash-completion python3-sphinx
@@ -229,6 +232,9 @@ ln -sr  %{buildroot}%{_sysconfdir}/%{name}/vars %{buildroot}%{_sysconfdir}/yum/v
 %{_mandir}/man8/%{name}-automatic.8*
 
 %changelog
+* Sat Nov 19 2022 Wenlong Zhang <zhangwenlong@loongson.cn> - 4.14.0-2
+- Add loongarch support for dnf
+
 * Thu Nov 17 2022 chenhaixing <chenhaixing@huawei.com> - 4.14.0-1
 - DESC:upgrade dnf version to 4.14.0