diff --git a/boto3-1.28.15.tar.gz b/boto3-1.28.15.tar.gz
deleted file mode 100644
index 46512f16db194ca38ce2ed1752a390659a812bab..0000000000000000000000000000000000000000
Binary files a/boto3-1.28.15.tar.gz and /dev/null differ
diff --git a/boto3-1.28.16.tar.gz b/boto3-1.28.16.tar.gz
new file mode 100644
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diff --git a/python-boto3.spec b/python-boto3.spec
index 0347d0105a9cb68f3fe573f4c1ae89b94ef9c3f8..046c04419f1de90598fcd2a1cca3ae89732d3bdc 100644
--- a/python-boto3.spec
+++ b/python-boto3.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-boto3
-Version:	1.28.15
+Version:	1.28.16
 Release:	1
 Summary:	The AWS SDK for Python
 License:	Apache-2.0
 URL:		https://github.com/boto/boto3
-Source0:	https://files.pythonhosted.org/packages/88/e0/1b779c4ffd8637ccb9e5b6dde2da16b89c825c98aebad5f7dd818aeb90bf/boto3-1.28.15.tar.gz
+Source0:	https://files.pythonhosted.org/packages/fd/e6/1c1ca0e723b3d5d1f340a84420ee16eea5dc38db8ab351c5e7944ba4dbe5/boto3-1.28.16.tar.gz	
 BuildArch:	noarch
 %description
 Boto3 is the Amazon Web Services (AWS) Software Development
@@ -77,6 +77,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Tue Aug 01 2023 chenzixuan <chenzixuan@kylinos.cn> - 1.28.16-1
+- Update package to version 1.28.16
+
 * Mon Jul 31 2023 zhangchenglin <zhangchenglin@kylinos.cn> - 1.28.15-1
 - Update package to version 1.28.15