diff --git a/python-astunparse.spec b/python-astunparse.spec
index 1e37ec1..1bbd631 100644
--- a/python-astunparse.spec
+++ b/python-astunparse.spec
@@ -1,9 +1,9 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-astunparse
 Version:	1.6.3
-Release:	1
+Release:	2
 Summary:	An AST unparser for Python
-License:	BSD
+License:	BSD-3-Clause
 URL:		https://github.com/simonpercivall/astunparse
 Source0:	https://files.pythonhosted.org/packages/f3/af/4182184d3c338792894f34a62672919db7ca008c89abee9b564dd34d8029/astunparse-1.6.3.tar.gz
 BuildArch:	noarch
@@ -69,5 +69,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Tue May 10 2022 houyingchao <houyingchao@h-partners.com> - 1.6.3-2
+- License compliance rectification
+
 * Fri Jul 17 2020 Python_Bot <Python_Bot@openeuler.org>
 - Package Spec generated