diff --git a/rpm-ostree.spec b/rpm-ostree.spec
index d8a8d00..5eb10c2 100644
--- a/rpm-ostree.spec
+++ b/rpm-ostree.spec
@@ -4,17 +4,18 @@
 
 Name:		rpm-ostree
 Version:	2022.16
-Release:	2
+Release:	3
 Summary:	Hybrid image/package system
 License:	Apache-2.0 or MIT and GPL-2.0-or-later and LGPL-2.0-or-later
 URL:		https://github.com/coreos/rpm-ostree
 Source0:	https://github.com/coreos/rpm-ostree/releases/download/v2022.8/%{name}-%{version}.tar.xz
 Patch0:         fix-compose-err.patch
 Patch1:         fix-2022.16-build-error.patch
+Patch2:         0001-rpm-ostree-uos-support-for-loongarch.patch
 %if %{with rust}
 
 %if !%{defined rust_arches}
-%define rust_arches x86_64 i686 armv7hl aarch64 ppc64 ppc64le s390x riscv64
+%define rust_arches x86_64 i686 armv7hl aarch64 ppc64 ppc64le s390x riscv64 loongarch64
 %endif 
 
 ExclusiveArch: %{rust_arches}
@@ -115,6 +116,9 @@ install -pm 0644 src/daemon/org.projectatomic.rpmostree1.conf %{buildroot}/etc/d
 %{_mandir}/man*/*
 
 %changelog
+* Wed Aug 16 2023 haomimi <haomimi@uniontech.com> - 2022.16-3
+- enable loongarch64 architecture
+
 * Fri Aug 04 2023 Jingwiw  <wangjingwei@iscas.ac.cn> - 2022.16-2
 - enable riscv64 architecture