diff --git a/0001-add-loongarch64-support-for-os-maven-plugin.patch b/0001-add-loongarch64-support-for-os-maven-plugin.patch
new file mode 100644
index 0000000..209fabc
--- /dev/null
+++ b/0001-add-loongarch64-support-for-os-maven-plugin.patch
@@ -0,0 +1,39 @@
+From 82024c1b0006e2851713a3b0e78bf25aa81d64dd Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Thu, 9 Mar 2023 09:06:32 +0000
+Subject: [PATCH] add loongarch64 support for os-maven-plugin
+
+---
+ README.md                                    | 1 +
+ src/main/java/kr/motd/maven/os/Detector.java | 3 +++
+ 2 files changed, 4 insertions(+)
+
+diff --git a/README.md b/README.md
+index f05e7d2..14b1e6f 100644
+--- a/README.md
++++ b/README.md
+@@ -30,6 +30,7 @@
+   * `aarch_64`
+   * `ppc_32`
+   * `ppc_64`
++  * `loongarch_64`
+ 
+ You can also use the `${os.detected.classifier}` property, which is a shortcut of `${os.detected.name}-${os.detected.arch}`.
+ 
+diff --git a/src/main/java/kr/motd/maven/os/Detector.java b/src/main/java/kr/motd/maven/os/Detector.java
+index 9dd6688..202652f 100644
+--- a/src/main/java/kr/motd/maven/os/Detector.java
++++ b/src/main/java/kr/motd/maven/os/Detector.java
+@@ -133,6 +133,9 @@ public abstract class Detector {
+         if (value.equals("ppc64")) {
+             return "ppc_64";
+         }
++        if (value.equals("loongarch64")) {
++            return "loongarch_64";
++        }
+ 
+         return UNKNOWN;
+     }
+-- 
+2.33.0
+
diff --git a/os-maven-plugin.spec b/os-maven-plugin.spec
index 1a45f17..3d4a648 100644
--- a/os-maven-plugin.spec
+++ b/os-maven-plugin.spec
@@ -2,7 +2,7 @@
 
 Name:                os-maven-plugin
 Version:             1.2.3
-Release:             1
+Release:             2
 Summary:             Maven plugin for generating platform-dependent properties
 License:             ASL 2.0
 URL:                 https://github.com/trustin/os-maven-plugin/
@@ -10,6 +10,7 @@ BuildArch:           noarch
 Source0:             https://github.com/trustin/%{name}/archive/%{name}-%{version}.Final.tar.gz
 
 Patch0:              0001-Port-to-current-plexus-utils.patch
+Patch1:              0001-add-loongarch64-support-for-os-maven-plugin.patch
 
 BuildRequires:       maven-local mvn(junit:junit) mvn(org.apache.maven:maven-core)
 BuildRequires:       mvn(org.apache.maven:maven-plugin-api)
@@ -36,7 +37,13 @@ Summary:             API documentation for %{name}
 This package provides %{summary}.
 
 %prep
-%autosetup -n %{name}-%{name}-%{version}.%{vertag} -p1
+%setup -n %{name}-%{name}-%{version}.%{vertag}
+%patch0 -p1
+%if 0%(test `uname -m` == "loongarch64" && echo 1)
+%patch1 -p1
+%endif
+
+
 
 # Remove Eclipse plugin (not needed in Fedora)
 %pom_remove_dep org.eclipse:ui
@@ -59,5 +66,8 @@ find -name plugin.xml -delete
 %doc LICENSE.txt
 
 %changelog
+* Sat Mar 9 2023 Wenlong Zhang<zhangwenlong@loongson.cn> - 1.2.3-2
+- add loongarch64 support for os-maven-plugin
+
 * Wed Jul 29 2020 wangxiao <wangxiao65@huawei.com> - 1.2.3-1
 - package init