diff --git a/Markdown-3.4.1.tar.gz b/Markdown-3.4.1.tar.gz
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diff --git a/Markdown-3.5.1.tar.gz b/Markdown-3.5.1.tar.gz
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diff --git a/python-markdown.spec b/python-markdown.spec
index 1d75d1a4670a637dff5a8579a9c31b6530c9c5e3..d7a168e0b6e4965cf0615742621a57bee1c4a38d 100644
--- a/python-markdown.spec
+++ b/python-markdown.spec
@@ -1,7 +1,7 @@
 %{!?python3_version: %global python3_version %(%{__python3} -c "import sys; sys.stdout.write(sys.version[:3])")}
 
 Name:           python-markdown
-Version:        3.4.1
+Version:        3.5.1
 Release:        1
 Summary:        A Python implementation of John Gruber’s Markdown
 License:        BSD-3-Clause
@@ -10,7 +10,7 @@ Source0:        %{pypi_source Markdown}
 
 BuildArch:      noarch
 
-BuildRequires:  python3-devel >= 3.1 python3-nose2 python3-pyyaml
+BuildRequires:  python3-devel >= 3.1 python3-nose2 python3-pyyaml python3-pip python3-wheel
 
 %description
 This is a Python implementation of John Gruber’s Markdown.
@@ -30,23 +30,28 @@ though there are a few known issues.
 %prep
 %autosetup -n Markdown-%{version} -p1
 
-find markdown -type f -name '*.py' -exec sed -i -e '/^#!/{1D}' {} \;
-find docs -type f -exec sed -i 's/\r//' {} \;
-
 %build
-%{__python3} setup.py build
+%pyproject_build
 
 %install
-%{__python3} setup.py install -O1 --skip-build --root %{buildroot}
+%pyproject_install
+
+PYTHONPATH=%{buildroot}%{python3_sitelib} \
+  %{buildroot}%{_bindir}/markdown_py \
+  LICENSE.md > LICENSE.html
 
 %check
 %{__python3} -m unittest discover tests
 
 %files -n python3-markdown
+%license LICENSE.html LICENSE.md
 %{python3_sitelib}/*
 %{_bindir}/markdown_py
 
 %changelog
+* Mon Jan 8 2024 liyanan <liyanan61@h-partners.com> - 3.5.1-1
+- Upgrade to 3.5.1
+
 * Wed May 31 2023 chenchen <chen_aka_jan@163.com> - 3.4.1-1
 - Upgrade to 3.4.1