diff --git a/add-loongarch64-support-for-efivar.patch b/add-loongarch64-support-for-efivar.patch
new file mode 100644
index 0000000..83f86c2
--- /dev/null
+++ b/add-loongarch64-support-for-efivar.patch
@@ -0,0 +1,25 @@
+From 036df2e0e107529acaf86df751aa21ff581d7203 Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Tue, 26 Mar 2024 08:40:05 +0000
+Subject: [PATCH] add loongarch64 support for efivar
+
+---
+ src/include/defaults.mk | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/src/include/defaults.mk b/src/include/defaults.mk
+index a25458f..c0f812a 100644
+--- a/src/include/defaults.mk
++++ b/src/include/defaults.mk
+@@ -78,6 +78,8 @@ else ifeq ($(HOST_ARCH),riscv64)
+ 	HOST_MARCH=
+ else ifeq ($(HOST_ARCH),sw_64)
+ 	HOST_MARCH=
++else ifeq ($(HOST_ARCH),loongarch64)
++	HOST_MARCH=
+ else
+ 	HOST_MARCH=-march=native
+ endif
+-- 
+2.43.0
+
diff --git a/efivar.spec b/efivar.spec
index 9ae0ac1..c683b38 100644
--- a/efivar.spec
+++ b/efivar.spec
@@ -1,6 +1,6 @@
 Name:           efivar
 Version:        38
-Release:        5
+Release:        6
 Summary:        Tools and libraries to work with EFI variables
 License:        LGPL-2.1-only
 URL:            https://github.com/rhboot/%{name}
@@ -13,6 +13,7 @@ Patch0003:      efivar-37-sw.patch
 %endif
 Patch9000:      dp_h-check-_ucs2size-in-format_ucs2.patch
 Patch9001:      backport-Fix-invalid-free-in-main.patch
+Patch9002:     add-loongarch64-support-for-efivar.patch
 
 BuildRequires:  popt-devel glibc-static
 BuildRequires:  gcc mandoc
@@ -77,6 +78,12 @@ install -m 0644 src/abignore %{buildroot}%{_includedir}/efivar/.abignore
 %{_mandir}/man3/*
 
 %changelog
+* Mon Apr  8 2024 Wenlong Zhang <zhangwenlong@loongson.cn> - 38-6
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:add loongarch64 support for efivar
+
 * Mon Apr 1 2024 luofeng13 <luofeng13@huawei.com> - 38-5
 - Type:enhancement
 - ID:NA