diff --git a/add-loongarch64-support-for-webrtc-audio-processing.patch b/add-loongarch64-support-for-webrtc-audio-processing.patch
new file mode 100644
index 0000000000000000000000000000000000000000..1231f11270d6e37e68f95017e0f0264f230042b2
--- /dev/null
+++ b/add-loongarch64-support-for-webrtc-audio-processing.patch
@@ -0,0 +1,26 @@
+From 3ff92026efa6ad1eaae36d74d14e6802e1d270c2 Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Mon, 28 Aug 2023 12:30:39 +0000
+Subject: [PATCH] add loongarch64 support for webrtc-audio-processing
+
+---
+ webrtc/typedefs.h | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/webrtc/typedefs.h b/webrtc/typedefs.h
+index d875490..aff5ef1 100644
+--- a/webrtc/typedefs.h
++++ b/webrtc/typedefs.h
+@@ -47,6 +47,9 @@
+ #elif defined(__pnacl__)
+ #define WEBRTC_ARCH_32_BITS
+ #define WEBRTC_ARCH_LITTLE_ENDIAN
++#elif defined(__loongarch64)
++#define WEBRTC_ARCH_64_BITS
++#define WEBRTC_ARCH_LITTLE_ENDIAN
+ #else
+ #error Please add support for your architecture in typedefs.h
+ #endif
+-- 
+2.40.1
+
diff --git a/webrtc-audio-processing.spec b/webrtc-audio-processing.spec
index f2aa2d2ba28b294ac62ce642d95017dcd41e8256..3b423e78c616b9bb3bd415058bb7b43b36574b1b 100644
--- a/webrtc-audio-processing.spec
+++ b/webrtc-audio-processing.spec
@@ -1,4 +1,4 @@
-%define anolis_release 2
+%define anolis_release 3
 Name:           webrtc-audio-processing
 Version:        0.3.1
 Release:        %{anolis_release}%{?dist}
@@ -11,6 +11,7 @@ Source0:        http://freedesktop.org/software/pulseaudio/webrtc-audio-processi
 BuildRequires: make
 BuildRequires: autoconf automake libtool
 BuildRequires: gcc gcc-c++
+Patch001: add-loongarch64-support-for-webrtc-audio-processing.patch
 
 %description
 %{name} is a library derived from Google WebRTC project that 
@@ -72,6 +73,9 @@ find %{buildroot} -type f -name "*.la" -delete
 
 
 %changelog
+* Mon Aug 28 2023 Wenlong Zhang <zhangwenlong@loongson.cn> - 0.3.1-3
+- add loongarch64 support for webrtc-audio-processing
+
 * Sun Oct 09 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 0.3.1-2
 - add doc package