diff --git a/lxml-4.8.0.tar.gz b/lxml-4.8.0.tar.gz
deleted file mode 100644
index ba469af910db67794bddd64b31cd73db55508029..0000000000000000000000000000000000000000
Binary files a/lxml-4.8.0.tar.gz and /dev/null differ
diff --git a/lxml-4.9.2.tar.gz b/lxml-4.9.2.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..b52656b3a62f8613c89bb5f0b5eea0c2f8c5f7d4
Binary files /dev/null and b/lxml-4.9.2.tar.gz differ
diff --git a/python-lxml.spec b/python-lxml.spec
index 2d55ec1829c1293296fdc77b5052d48cf9159c2b..f306866bfa7d91222290c54fdcde144771a2e41e 100644
--- a/python-lxml.spec
+++ b/python-lxml.spec
@@ -2,7 +2,7 @@
 %global modname lxml
 
 Name:           python-%{modname}
-Version:        4.8.0
+Version:        4.9.2
 Release:        %{anolis_release}%{?dist}
 Summary:        XML processing library combining libxml2/libxslt with the ElementTree API
 
@@ -41,16 +41,28 @@ Suggests:       python3dist(beautifulsoup4)
 
 Python 3 version.
 
+%package -n     python3-%{modname}-doc
+Summary:        Doc files for python3-%{modname}
+Requires:       python3-%{modname} = %{version}-%{release}
+BuildArch:      noarch
+
+%description -n     python3-%{modname}-doc
+Doc files for python3-%{modname}.
+
 %prep
 %autosetup -n %{modname}-%{modname}-%{version} -p1
 # Remove pregenerated Cython C sources
 find -type f -name '*.c' -print -delete
 
+%generate_buildrequires
+%pyproject_buildrequires
+
 %build
-env WITH_CYTHON=true %py3_build
+%pyproject_wheel
 
 %install
-%py3_install
+%pyproject_install
+%pyproject_save_files %{modname}
 
 %check
 # The tests assume inplace build, so we copy the built library to source-dir.
@@ -61,10 +73,15 @@ cp -a build/lib.%{python3_platform}-*/* src/
 
 %files -n python3-%{modname}
 %license LICENSES.txt doc/licenses/BSD.txt doc/licenses/elementtree.txt
-%doc README.rst src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt
 %{python3_sitearch}/%{modname}/
-%{python3_sitearch}/%{modname}-*.egg-info/
+%{python3_sitearch}/%{modname}-%{version}.dist-info/
+
+%files -n     python3-%{modname}-doc
+%doc README.rst src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt
 
 %changelog
+* Fri Dec 30 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 4.9.2-1
+- update to version 4.9.2
+
 * Tue Jul 12 2022 happy_orange <songnannan@linux.alibaba.com> - 4.8.0-1
 - Init pcakage from upstream