diff --git a/python-xml2rfc.spec b/python-xml2rfc.spec
index 3358483b199db7c2ec0075084cb5f29dee81a069..16a24284b80bb87d2260ca1ddf686974d55ee73c 100644
--- a/python-xml2rfc.spec
+++ b/python-xml2rfc.spec
@@ -1,11 +1,12 @@
 %global _empty_manifest_terminate_build 0
+%undefine _python_dist_allow_version_zero
 Name:		python-xml2rfc
-Version:	3.0.0
+Version:	3.31.0
 Release:	1
 Summary:	Xml2rfc generates RFCs and IETF drafts from document source in XML according to the IETF xml2rfc v2 and v3 vocabularies.
 License:	BSD-3-Clause
 URL:		https://tools.ietf.org/tools/xml2rfc/trac/
-Source0:	https://files.pythonhosted.org/packages/1a/6a/8fd3e8acd01518f04b33152f1bdf8d02d26d89dc01c3ba19c15ad7dbab53/xml2rfc-3.0.0.tar.gz
+Source0:	https://files.pythonhosted.org/packages/source/x/xml2rfc/xml2rfc-%{version}.tar.gz
 BuildArch:	noarch
 
 
@@ -24,13 +25,18 @@ Changes not yet captured can be seen in the xml2rfc source `v3.rng`.\
 xml2rfc provides a variety of output formats. See the command line\
 help for a full list of formats. It also provides conversion from v2 to\
 v3, and can run the preptool on its input.
+BuildRequires: python3-pip
+BuildRequires: python3-wheel
+BuildRequires: python3-build
+BuildRequires: python3-hatchling
+BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
+
 %description %_description
 
 %package -n python3-xml2rfc
 Summary:	Xml2rfc generates RFCs and IETF drafts from document source in XML according to the IETF xml2rfc v2 and v3 vocabularies.
 Provides:	python-xml2rfc
-BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools
 %description -n python3-xml2rfc %_description
 
 %package help
@@ -41,11 +47,29 @@ Provides:	python3-xml2rfc-doc
 %prep
 %autosetup -n xml2rfc-3.0.0
 
+# Fix setuptools_scm version issue
+if [ -f pyproject.toml ]; then
+  sed -i '/^version *=/d' pyproject.toml
+  sed -i '/^\[project\]/a version = "%{version}"' pyproject.toml
+  sed -i '/dynamic *= *\[.*version.*\]/d' pyproject.toml
+  if grep -q '^\[tool\.setuptools_scm\]' pyproject.toml; then
+    sed -i '/^\[tool\.setuptools_scm\]/,/^\[/ {/^write_to *=/d}' pyproject.toml
+    sed -i '/^\[tool\.setuptools_scm\]/a fallback_version = "%{version}"' pyproject.toml
+  fi
+fi
+
 %build
-%py3_build
+export SETUPTOOLS_SCM_PRETEND_VERSION="%{version}"
+%pyproject_build
 
 %install
-%py3_install
+export PYTHONDONTWRITEBYTECODE=1
+
+# Clean __pycache__ directories and .pyc/.pyo files
+find %{buildroot} -name '*.py[co]' -delete
+find %{buildroot} -type d -name '__pycache__' -exec rm -rf {} + 2>/dev/null || true
+export SETUPTOOLS_SCM_PRETEND_VERSION="%{version}"
+%pyproject_install
 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
@@ -79,5 +103,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Nov 27 2025 zhangzeyang0718 <zhangzeyang@kylinos.cn> - 3.31.0-1
+- Update package to version 3.31.0
+
 * Wed Sep 02 2020 Python_Bot <Python_Bot@openeuler.org>
 - Package Spec generated
diff --git a/xml2rfc-3.0.0.tar.gz b/xml2rfc-3.0.0.tar.gz
deleted file mode 100644
index 2ede9ca87bbed699d75f89cb084eebf5fc69f589..0000000000000000000000000000000000000000
Binary files a/xml2rfc-3.0.0.tar.gz and /dev/null differ
diff --git a/xml2rfc-3.31.0.tar.gz b/xml2rfc-3.31.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..9ea5080d06f264b2c07323e73c9e27ae0b154ba6
Binary files /dev/null and b/xml2rfc-3.31.0.tar.gz differ