diff --git a/prometheus_client-0.17.1.tar.gz b/prometheus_client-0.17.1.tar.gz
deleted file mode 100644
index 6138210..0000000
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diff --git a/prometheus_client-0.20.0.tar.gz b/prometheus_client-0.20.0.tar.gz
new file mode 100644
index 0000000..7e9e907
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diff --git a/python-prometheus_client.spec b/python-prometheus_client.spec
index bc8f744..d247463 100644
--- a/python-prometheus_client.spec
+++ b/python-prometheus_client.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-prometheus-client
-Version:        0.17.1
+Version:        0.20.0
 Release:        1
 Summary:        Python client for the Prometheus monitoring system.
 License:        Apache-2.0
 URL:            https://github.com/prometheus/client_python
-Source0:        https://files.pythonhosted.org/packages/f5/05/aee33352594522c56eb4a4382b5acd9a706a030db9ba2fc3dc38a283e75c/prometheus_client-0.17.1.tar.gz 
+Source0:        https://files.pythonhosted.org/packages/3d/39/3be07741a33356127c4fe633768ee450422c1231c6d34b951fee1458308d/prometheus_client-0.20.0.tar.gz
 BuildArch:      noarch
 
 %description
@@ -13,7 +13,7 @@ The official Python client for Prometheus.
 
 %package -n python3-prometheus-client
 Summary:        Python client for the Prometheus monitoring system.
-Provides:       python-prometheus-client
+Provides:       python-prometheus-client = %{version}-%{release}
 # Base build requires
 BuildRequires:  python3-devel
 BuildRequires:  python3-setuptools
@@ -78,6 +78,10 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Feb 29 2024 jiangxinyu <jiangxinyu@kylinos.cn> - 0.20.0-1
+- Update package to version 0.20.0
+  wsgi server: address family discovery is not quite right
+
 * Tue Aug 01 2023 chenzixuan <chenzixuan@kylinos.cn> - 0.17.1-1
 - Update package to version 0.17.1