diff --git a/google-auth-oauthlib-1.0.0.tar.gz b/google-auth-oauthlib-1.0.0.tar.gz
deleted file mode 100644
index 3ff1d986d2fd9adeea37a7802d33ca8c080904e9..0000000000000000000000000000000000000000
Binary files a/google-auth-oauthlib-1.0.0.tar.gz and /dev/null differ
diff --git a/google-auth-oauthlib-1.2.3.tar.gz b/google-auth-oauthlib-1.2.3.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/python-google-auth-oauthlib.spec b/python-google-auth-oauthlib.spec
index e17aba4f85554e210db63c911a269dced4299415..516f641cf5bd48e38f4ae918571b1188b50c7c4f 100644
--- a/python-google-auth-oauthlib.spec
+++ b/python-google-auth-oauthlib.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-google-auth-oauthlib
-Version:	1.0.0
+Version:	1.2.3
 Release:	1
 Summary:	Google Authentication Library
 License:	Apache-2.0
 URL:		https://github.com/GoogleCloudPlatform/google-auth-library-python-oauthlib
-Source0:	https://files.pythonhosted.org/packages/e3/b4/ef2170c5f6aa5bc2461bab959a84e56d2819ce26662b50038d2d0602223e/google-auth-oauthlib-1.0.0.tar.gz
+Source0:	https://files.pythonhosted.org/packages/source/g/google-auth-oauthlib/google-auth-oauthlib-%{version}.tar.gz
 BuildArch:	noarch
 
 Requires:	python3-google-auth
@@ -70,6 +70,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Tue Nov 18 2025 peiliya <peiliya@kylinos.cn> - 1.2.3-1
+- Update to 1.2.3
+
 * Tue Mar 28 2023 jiangxinyu <jiangxinyu@kylinos.cn> - 1.0.0-1
 - Update package to version 1.0.0