diff --git a/boto3-1.40.70.tar.gz b/boto3-1.40.70.tar.gz
deleted file mode 100644
index 102824c3589ec8ff0d605584614623cdbf742613..0000000000000000000000000000000000000000
Binary files a/boto3-1.40.70.tar.gz and /dev/null differ
diff --git a/boto3-1.41.5.tar.gz b/boto3-1.41.5.tar.gz
new file mode 100644
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diff --git a/python-boto3.spec b/python-boto3.spec
index cdcaf37f1ccfb69ce69cad879fc3c40fa23f3fdb..ba507098b2f33bc06c2e9af0f14c4d3534317bbe 100644
--- a/python-boto3.spec
+++ b/python-boto3.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-boto3
-Version:	1.40.70
+Version:	1.41.5
 Release:	1
 Summary:	The AWS SDK for Python
 License:	Apache-2.0
 URL:		https://github.com/boto/boto3
-Source0:	https://files.pythonhosted.org/packages/37/12/d5ac34e0536e1914dde28245f014a635056dde0427f6efa09f104d7999f4/boto3-1.40.70.tar.gz
+Source0:	https://files.pythonhosted.org/packages/source/b/boto3/boto3-%{version}.tar.gz
 BuildArch:	noarch
 %description
 Boto3 is the Amazon Web Services (AWS) Software Development
@@ -77,6 +77,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Fri Nov 28 2025 zhangzeyang0718 <zhangzeyang@kylinos.cn> - 1.41.5-1
+- Update to 1.41.5
+
 * Mon Nov 24 2025 wanggang <wanggang1@kylinos.cn> - 1.40.70-1
 - Update package to version 1.40.70
 - Private Certificate Authority service now supports ML-DSA key algorithms.