diff --git a/gunicorn-21.2.0.tar.gz b/gunicorn-21.2.0.tar.gz
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diff --git a/gunicorn-22.0.0.tar.gz b/gunicorn-22.0.0.tar.gz
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diff --git a/python-gunicorn.spec b/python-gunicorn.spec
index ad41fea2558ff51da65f8de20ac4ff20d9377a4b..1f8700b535c10726915bbe77811c63036769e616 100644
--- a/python-gunicorn.spec
+++ b/python-gunicorn.spec
@@ -1,13 +1,16 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-gunicorn
-Version:	21.2.0
+Version:	22.0.0
 Release:	1
 Summary:	WSGI HTTP Server for UNIX
 License:	MIT
 URL:		https://pypi.org/project/gunicorn
-Source0:	https://files.pythonhosted.org/packages/06/89/acd9879fa6a5309b4bf16a5a8855f1e58f26d38e0c18ede9b3a70996b021/gunicorn-21.2.0.tar.gz
+Source0:	https://files.pythonhosted.org/packages/06/89/acd9879fa6a5309b4bf16a5a8855f1e58f26d38e0c18ede9b3a70996b021/gunicorn-22.0.0.tar.gz
 BuildArch:	noarch
 
+BuildRequires: python3-pip python3-wheel
+BuildRequires: python3-hatchling python3-hatch-vcs
+
 %description
 Gunicorn(Green Unicorn) is a Python WSGI HTTP Server for UNIX. It's a pre-fork
 worker model ported from Ruby's Unicorn_ project. The Gunicorn server is broadly
@@ -37,10 +40,10 @@ Development documents and examples for gunicorn.
 %autosetup -n gunicorn-%{version}
 
 %build
-%py3_build
+%pyproject_build
 
 %install
-%py3_install
+%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
@@ -69,11 +72,15 @@ mv %{buildroot}/doclist.lst .
 
 %files -n python3-gunicorn -f filelist.lst
 %dir %{python3_sitelib}/*
+%{_usr}/lib/python3.11/site-packages/gunicorn/*
 
 %files help -f doclist.lst
 %{_pkgdocdir}
 
 %changelog
+* Wed Jun 05 2024 liuzhilin <liuzhilin@kylinos.cn> - 22.0.0-1
+- Upgrade to version 22.0.0 to fix CVE-2024-1135
+
 * Wed Jan 10 2024 Dongxing Wang <dongxing.wang_a@thundersoft.com> - 21.2.0-1
 - Upgrade to version 21.2.0