diff --git a/ucx.spec b/ucx.spec
index 87d7c6aa717b535e20806fb7560ced67ae707e73..c414117c61c7cd2f41aa65eb09a526bff67fb527 100644
--- a/ucx.spec
+++ b/ucx.spec
@@ -1,3 +1,4 @@
+%define anolis_release .0.1
 %{!?configure_options: %global configure_options %{nil}}
 %bcond_without cma
 %bcond_with    cuda
@@ -16,7 +17,7 @@
 
 Name: ucx
 Version: 1.9.0
-Release: 1%{?dist}
+Release: 1%{anolis_release}%{?dist}
 Summary: UCX is a communication library implementing high-performance messaging
 
 License: BSD
@@ -30,7 +31,7 @@ Patch1:  %{name}-gcc11.patch
 BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 
 # UCX currently supports only the following architectures
-ExclusiveArch: aarch64 ppc64le x86_64
+ExclusiveArch: aarch64 ppc64le x86_64 loongarch64
 
 %if %{defined extra_deps}
 Requires: %{?extra_deps}
@@ -293,6 +294,9 @@ process to map the memory of another process into its virtual address space.
 
 
 %changelog
+* Tue Oct 12 2021 gongwen <gongwen@nfschina.com> - 1.9.0-1.0.1
+- Add support for loongarch64
+
 * Mon Nov  2 2020 Orion Poplawski <orion@nwra.com> - 1.9.0-1
 - Update to 1.9.0