diff --git a/diff-match-patch-20200713.tar.gz b/diff-match-patch-20200713.tar.gz
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diff --git a/diff-match-patch-20230430.tar.gz b/diff-match-patch-20230430.tar.gz
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diff --git a/python-diff-match-patch.spec b/python-diff-match-patch.spec
index aecdc9ce005ded2a2cc8d44e183d11e93c04ee19..fd17547c83f1870bb968ca90dafbe6113098e337 100644
--- a/python-diff-match-patch.spec
+++ b/python-diff-match-patch.spec
@@ -1,22 +1,21 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-diff-match-patch
-Version:	20200713
+Version:	20230430
 Release:	1
 Summary:	Repackaging of Google's Diff Match and Patch libraries. Offers robust algorithms to perform the operations required for synchronizing plain text.
 License:	Apache-2.0
 URL:		https://github.com/diff-match-patch-python/diff-match-patch
-Source0:	https://files.pythonhosted.org/packages/f0/1e/48ba888757d3f63ff35536e3e73e05c8a20d701e2b4fcbe4b17c29a2408d/diff-match-patch-20200713.tar.gz
+Source0:	https://files.pythonhosted.org/packages/48/40/7f0b68e3578453d1ccd3638cfd9682b515b9d22730903a88615f1ee92352/diff-match-patch-20230430.tar.gz
 BuildArch:	noarch
 
-
 %description
 The Diff Match and Patch libraries offer robust algorithms to perform the operations required for synchronizing plain text.
 
 %package -n python3-diff-match-patch
 Summary:	Repackaging of Google's Diff Match and Patch libraries. Offers robust algorithms to perform the operations required for synchronizing plain text.
-Provides:	python-diff-match-patch
+Provides:	python-diff-match-patch = %{version}-%{release}
 BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools
+BuildRequires:	python3-pip python3-wheel python3-flit
 %description -n python3-diff-match-patch
 The Diff Match and Patch libraries offer robust algorithms to perform the operations required for synchronizing plain text.
 
@@ -27,45 +26,31 @@ Provides:	python3-diff-match-patch-doc
 The Diff Match and Patch libraries offer robust algorithms to perform the operations required for synchronizing plain text.
 
 %prep
-%autosetup -n diff-match-patch-20200713
+%autosetup -n diff-match-patch-%{version}
 
 %build
-%py3_build
+%pyproject_build
 
 %install
-%py3_install
+%pyproject_install diff-match-patch==%{version}
 install -d -m755 %{buildroot}/%{_pkgdocdir}
 if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
 if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
 if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
 if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
-pushd %{buildroot}
-if [ -d usr/lib ]; then
-	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
-fi
-if [ -d usr/lib64 ]; then
-	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
-fi
-if [ -d usr/bin ]; then
-	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
-fi
-if [ -d usr/sbin ]; then
-	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
-fi
-touch doclist.lst
-if [ -d usr/share/man ]; then
-	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
-fi
-popd
-mv %{buildroot}/filelist.lst .
-mv %{buildroot}/doclist.lst .
+if [ -f README.rst ]; then cp -af README.rst %{buildroot}/%{_pkgdocdir}; fi
+if [ -f README.md ]; then cp -af README.md %{buildroot}/%{_pkgdocdir}; fi
+if [ -f README.txt ]; then cp -af README.txt %{buildroot}/%{_pkgdocdir}; fi
 
-%files -n python3-diff-match-patch -f filelist.lst
-%dir %{python3_sitelib}/*
+%files -n python3-diff-match-patch 
+%{python3_sitelib}/*
 
-%files help -f doclist.lst
+%files help 
 %{_docdir}/*
 
 %changelog
+* Sat May 06 2023 wangjunqi <wangjunqi@kylinos.cn> - 20230430-1
+- Update package to version 20230430
+
 * Thu Sep 09 2021 Python_Bot <Python_Bot@openeuler.org> - 20200713.1-1
 - Package Init