diff --git a/python-sphinx-argparse.spec b/python-sphinx-argparse.spec
index 63df135..027f91c 100644
--- a/python-sphinx-argparse.spec
+++ b/python-sphinx-argparse.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-sphinx-argparse
-Version:	0.3.1
+Version:	0.4.0
 Release:	1
 Summary:	A sphinx extension that automatically documents argparse commands and options
 License:	MIT
 URL:		https://github.com/ashb/sphinx-argparse
-Source0:	https://files.pythonhosted.org/packages/59/a1/69993f45da700fc842f6714f2062be3d5e2501be8a6cf20b9a133b72a295/sphinx-argparse-0.3.1.tar.gz
+Source0:	https://files.pythonhosted.org/packages/82/0b/d98f799d4283e8b6c403fd8102acf2b552ad78e947b6899a1344521e9d86/sphinx_argparse-0.4.0.tar.gz
 BuildArch:	noarch
 
 Requires:	python3-sphinx
@@ -30,7 +30,7 @@ Provides:	python3-sphinx-argparse-doc
 A sphinx extension that automatically documents argparse commands and options
 
 %prep
-%autosetup -n sphinx-argparse-%{version}
+%autosetup -n sphinx_argparse-%{version}
 
 %build
 %py3_build
@@ -70,6 +70,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Wed Dec 07 2022 chendexi <chendexi@kylinos.cn> - 0.4.0-1
+- Upgrade package to version 0.4.0
+
 * Tue Sep 27 2022 guozhengxin <guozhengxin@kylinos.cn> - 0.3.1-1
 - Upgrade package to version 0.3.1
 
diff --git a/sphinx-argparse-0.3.1.tar.gz b/sphinx-argparse-0.3.1.tar.gz
deleted file mode 100644
index 1cc6c0f..0000000
Binary files a/sphinx-argparse-0.3.1.tar.gz and /dev/null differ
diff --git a/sphinx_argparse-0.4.0.tar.gz b/sphinx_argparse-0.4.0.tar.gz
new file mode 100644
index 0000000..326ab51
Binary files /dev/null and b/sphinx_argparse-0.4.0.tar.gz differ