diff --git a/opencv-clean.sh b/opencv-clean.sh
new file mode 100644
index 0000000000000000000000000000000000000000..ffe18877d5e9e054543fd3d2b62c168bdd111745
--- /dev/null
+++ b/opencv-clean.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+VERSION=4.7.0
+
+wget -c https://github.com/opencv/opencv/archive/${VERSION}/opencv-${VERSION}.tar.gz
+wget -c https://github.com/opencv/opencv_contrib/archive/${VERSION}/opencv_contrib-${VERSION}.tar.gz
+wget -c https://github.com/opencv/opencv_extra/archive/${VERSION}/opencv_extra-${VERSION}.tar.gz
+
+rm -rf opencv-${VERSION}/
+tar xf opencv-${VERSION}.tar.gz
+find opencv-${VERSION}/ -iname "*lena*" -exec rm {} ';' -print
+find opencv-${VERSION}/ -iname "*lenna*" -exec rm {} ';' -print
+rm -r opencv-${VERSION}/modules/xfeatures2d/
+tar zcf opencv-clean-${VERSION}.tar.gz opencv-${VERSION}/
+rm -r opencv-${VERSION}/
+
+rm -rf opencv_contrib-${VERSION}/
+tar xf opencv_contrib-${VERSION}.tar.gz
+find opencv_contrib-${VERSION}/ -iname "*lena*" -exec rm {} ';' -print
+find opencv_contrib-${VERSION}/ -iname "*lenna*" -exec rm {} ';' -print
+rm -r opencv_contrib-${VERSION}/modules/xfeatures2d/
+tar zcf opencv_contrib-clean-${VERSION}.tar.gz opencv_contrib-${VERSION}/
+rm -r opencv_contrib-${VERSION}/
+
+rm -rf opencv_extra-${VERSION}/
+tar xf opencv_extra-${VERSION}.tar.gz
+find opencv_extra-${VERSION} -iname "*lena*" -exec rm {} ';' -print
+find opencv_extra-${VERSION} -iname "*lenna*" -exec rm {} ';' -print
+find opencv_extra-${VERSION} \( -iname "len*.*" -o -iname "*lena*.png" -o -iname "*lena*.jpg" \) -exec rm {} ';' -print
+tar zcf opencv_extra-clean-${VERSION}.tar.gz opencv_extra-${VERSION}/
+rm -r opencv_extra-${VERSION}/
diff --git a/opencv.spec b/opencv.spec
index 1a9c8efc393ccf6871b1eedc6b154a2738a82c07..e0d8b4b66dafccf744fba99d541df9f3ba54a607 100644
--- a/opencv.spec
+++ b/opencv.spec
@@ -1,3 +1,4 @@
+%define anolis_release 9
 %undefine __cmake_in_source_build
 
 %bcond_with  tests
@@ -49,20 +50,27 @@ Version:        4.7.0
 %global minorver %(foo=%{version}; a=(${foo//./ }); echo ${a[1]} )
 %global padding  %(digits=00; num=%{minorver}; echo ${digits:${#num}:${#digits}} )
 %global abiver   %(echo %{majorver}%{padding}%{minorver} )
-Release:        8%{?dist}
+Release:        %{anolis_release}%{?dist}
 Summary:        Collection of algorithms for computer vision
 # This is normal three clause BSD.
 License:        BSD
 URL:            https://opencv.org
 
+# Need to remove copyrighted lena.jpg images
+# and SIFT/SURF (module xfeatures2d) from tarball, due to legal concerns.
+# tarballs generated by opencv-clean.sh
 Source0:        %{name}-clean-%{version}.tar.gz
 Source1:        %{name}_contrib-clean-%{version}.tar.gz
 %{?with_extras_tests:
 Source2:        %{name}_extra-clean-%{version}.tar.gz
 }
+# files from https://github.com/opencv/opencv_3rdparty/blob/contrib_face_alignment_20170818/face_landmark_model.dat
 Source3:        face_landmark_model.dat.xz
+# from https://github.com/opencv/ade/archive/v0.1.2a.zip
+# mv v0.1.2a.zip $(md5sum v0.1.2a.zip | cut -d' ' -f1)-v0.1.2a.zip
 Source4:        fa4b3e25167319cb0fa9432ef8281945-v0.1.2a.zip
 Source5:        xorg.conf
+Source6:        opencv-clean.sh
 
 Patch0:         opencv-4.1.0-install_3rdparty_licenses.patch
 Patch3:         opencv.python.patch
@@ -154,7 +162,7 @@ BuildRequires:  xorg-x11-drv-dummy
 BuildRequires:  mesa-dri-drivers
 %endif
 
-Requires:       opencv-core%{_isa} = %{version}-%{release}
+Requires:       opencv-core = %{version}-%{release}
 
 %description
 OpenCV means Intel® Open Source Computer Vision Library. It is a collection of
@@ -173,8 +181,8 @@ This package contains the OpenCV C/C++ core libraries.
 
 %package        devel
 Summary:        Development files for using the OpenCV library
-Requires:       %{name}%{_isa} = %{version}-%{release}
-Requires:       %{name}-contrib%{_isa} = %{version}-%{release}
+Requires:       %{name} = %{version}-%{release}
+Requires:       %{name}-contrib = %{version}-%{release}
 
 %description    devel
 This package contains the OpenCV C/C++ library and header files, as well as
@@ -195,7 +203,7 @@ This package contains the OpenCV documentation, samples and examples programs.
 
 %package        -n python3-opencv
 Summary:        Python3 bindings for apps which use OpenCV
-Requires:       opencv%{_isa} = %{version}-%{release}
+Requires:       opencv = %{version}-%{release}
 Requires:       python3-numpy
 %{?%py_provides:%py_provides python3-%{name}}
 
@@ -207,7 +215,7 @@ This package contains Python3 bindings for the OpenCV library.
 Summary:    Java bindings for apps which use OpenCV
 Requires:   java-headless
 Requires:   javapackages-filesystem
-Requires:   %{name}-core%{_isa} = %{version}-%{release}
+Requires:   %{name}-core = %{version}-%{release}
 
 %description java
 This package contains Java bindings for the OpenCV library.
@@ -439,5 +447,8 @@ ln -s -r %{buildroot}%{_jnidir}/opencv-%{javaver}.jar %{buildroot}%{_jnidir}/ope
 %{_libdir}/libopencv_xphoto.so.{%{abiver},%{version}}
 
 %changelog
-* Fri Jun 16 2023 forrest_ly <flin@linux.alibaba.com> - 
+* Thu Dec 28 2023 Chunmei Xu <xuchunmei@linux.alibaba.com> - 4.7.0-9
+- rebuild with protobuf-3.20.2
+
+* Fri Jun 16 2023 forrest_ly <flin@linux.alibaba.com> - 4.7.0-8
 - init for anolis 23