diff --git a/google-auth-2.25.1.tar.gz b/google-auth-2.25.1.tar.gz
deleted file mode 100644
index a3200f1fed5aec3435bc25cc67e931770a4475f2..0000000000000000000000000000000000000000
Binary files a/google-auth-2.25.1.tar.gz and /dev/null differ
diff --git a/google-auth-2.28.0.tar.gz b/google-auth-2.28.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..59efb7449f8f3dd908ac810e2024f1141a3820f8
Binary files /dev/null and b/google-auth-2.28.0.tar.gz differ
diff --git a/python-google-auth.spec b/python-google-auth.spec
index 71d50ded8d70ca7c42d34702a449485b7735a6d8..342a6f54dec228d85f48035cdbf14ddef0cf5181 100644
--- a/python-google-auth.spec
+++ b/python-google-auth.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-google-auth
-Version:	2.25.1
+Version:	2.28.0
 Release:	1
 Summary:	Google Authentication Library
 License:	Apache-2.0
 URL:		https://github.com/googleapis/google-auth-library-python
-Source0:	https://files.pythonhosted.org/packages/29/cf/c34598e601223a049cdefb343c4958a7ebfe4663c689e8efe8d24fe8c33f/google-auth-2.25.1.tar.gz
+Source0:	https://files.pythonhosted.org/packages/source/g/google-auth/google-auth-%{version}.tar.gz
 BuildArch:	noarch
 
 Requires:	python3-cachetools
@@ -80,6 +80,12 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Tue Feb 20 2024 xu_ping <707078654@qq.com> - 2.28.0-1
+- Update package to version 2.28.0
+- Adding universe domain support for downscroped credentials
+- Add optional account association for Authorized User credentials.
+- fix some bugs
+
 * Thu Dec 07 2023 jiangxinyu <jiangxinyu@kylinos.cn> - 2.25.1-1
 - Update package to version 2.25.1