diff --git a/argparse-manpage-4.6.tar.gz b/argparse-manpage-4.6.tar.gz
deleted file mode 100644
index 51a9ecee5dd0a8ea0e9417e13ae4d73054f8d144..0000000000000000000000000000000000000000
Binary files a/argparse-manpage-4.6.tar.gz and /dev/null differ
diff --git a/argparse_manpage-4.7.tar.gz b/argparse_manpage-4.7.tar.gz
new file mode 100644
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diff --git a/python-argparse-manpage.spec b/python-argparse-manpage.spec
index 18167b844dea9c15a53e306f0c8feb9c69718e8e..0ec7bb86c57ba8b77c51b902fb3e187de7b8a02c 100644
--- a/python-argparse-manpage.spec
+++ b/python-argparse-manpage.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-argparse-manpage
-Version:	4.6
-Release:	1
+Version:        4.7
+Release:        1
 Summary:	Build manual page from python's ArgumentParser object.
 License:	Apache-2.0
 URL:		https://github.com/praiskup/argparse-manpage
-Source0:	https://files.pythonhosted.org/packages/3d/b7/cacb63bd461c83050b3b0efffc9151077b69de900ef5559ffeee72fa825b/argparse-manpage-4.6.tar.gz
+Source0:        https://files.pythonhosted.org/packages/d0/6e/2907db04890c23728eecfcb04c37f66cba24d7903fe0ff6b8dc84d943ca5/argparse_manpage-4.7.tar.gz
 BuildArch:	noarch
 
 %description
@@ -28,7 +28,7 @@ Provides:	python3-argparse-manpage-doc
 Automatically build manpage from argparse
 
 %prep
-%autosetup -n argparse-manpage-%{version}
+%autosetup -n argparse_manpage-%{version}
 
 %build
 %py3_build
@@ -71,6 +71,13 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Sep 18 2025 Yu Peng <yupeng@kylinos.cn> - 4.7-1
+- Upgrade to 4.7
+  - sys.stdout used instead of /dev/stdout
+  - fixed build compatibility with newer setuptools
+  - fixed deprecation warnings for datetime and setuptools
+  - new compat method for handling SOURCE_DATE_EPOCH
+
 * Wed Aug 07 2024 Guochao <guochao@kylinos.cn> - 4.6-1
 - Update package to version 4.6
 - Rpm: ignore locale when generating spec file