diff --git a/google_auth-2.45.0.tar.gz b/google_auth-2.45.0.tar.gz
deleted file mode 100644
index 5c3b258..0000000
--- a/google_auth-2.45.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:90d3f41b6b72ea72dd9811e765699ee491ab24139f34ebf1ca2b9cc0c38708f3
-size 320708
diff --git a/google_auth-2.47.0.tar.gz b/google_auth-2.47.0.tar.gz
new file mode 100644
index 0000000..39f22b7
--- /dev/null
+++ b/google_auth-2.47.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:833229070a9dfee1a353ae9877dcd2dec069a8281a4e72e72f77d4a70ff945da
+size 323719
diff --git a/python-google-auth-no-mock.patch b/python-google-auth-no-mock.patch
deleted file mode 100644
index cec5a65..0000000
--- a/python-google-auth-no-mock.patch
+++ /dev/null
@@ -1,489 +0,0 @@
-diff -Nru google_auth-2.45.0.orig/tests/compute_engine/test_credentials.py google_auth-2.45.0/tests/compute_engine/test_credentials.py
---- google_auth-2.45.0.orig/tests/compute_engine/test_credentials.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/compute_engine/test_credentials.py	2026-01-05 11:42:16.623606323 +0100
-@@ -15,7 +15,7 @@
- import datetime
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- import responses  # type: ignore
- 
-diff -Nru google_auth-2.45.0.orig/tests/compute_engine/test__metadata.py google_auth-2.45.0/tests/compute_engine/test__metadata.py
---- google_auth-2.45.0.orig/tests/compute_engine/test__metadata.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/compute_engine/test__metadata.py	2026-01-05 11:42:16.627996539 +0100
-@@ -18,7 +18,7 @@
- import json
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- import requests
- 
-diff -Nru google_auth-2.45.0.orig/tests/compute_engine/test__mtls.py google_auth-2.45.0/tests/compute_engine/test__mtls.py
---- google_auth-2.45.0.orig/tests/compute_engine/test__mtls.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/compute_engine/test__mtls.py	2026-01-05 11:42:16.626031994 +0100
-@@ -17,7 +17,7 @@
- 
- from pathlib import Path
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- import requests
- 
-diff -Nru google_auth-2.45.0.orig/tests/conftest.py google_auth-2.45.0/tests/conftest.py
---- google_auth-2.45.0.orig/tests/conftest.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/conftest.py	2026-01-05 11:42:16.533246846 +0100
-@@ -15,7 +15,7 @@
- import os
- import sys
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- 
-diff -Nru google_auth-2.45.0.orig/tests/crypt/test__python_rsa.py google_auth-2.45.0/tests/crypt/test__python_rsa.py
---- google_auth-2.45.0.orig/tests/crypt/test__python_rsa.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/crypt/test__python_rsa.py	2026-01-05 11:42:16.654083195 +0100
-@@ -16,7 +16,7 @@
- import json
- import os
- 
--import mock
-+from unittest import mock
- from pyasn1_modules import pem  # type: ignore
- import pytest  # type: ignore
- import rsa  # type: ignore
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_challenges.py google_auth-2.45.0/tests/oauth2/test_challenges.py
---- google_auth-2.45.0.orig/tests/oauth2/test_challenges.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_challenges.py	2026-01-05 11:42:16.601584221 +0100
-@@ -18,7 +18,7 @@
- import os
- import sys
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- import pyu2f  # type: ignore
- 
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test__client.py google_auth-2.45.0/tests/oauth2/test__client.py
---- google_auth-2.45.0.orig/tests/oauth2/test__client.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test__client.py	2026-01-05 11:42:16.589400013 +0100
-@@ -18,7 +18,7 @@
- import os
- import urllib
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_credentials.py google_auth-2.45.0/tests/oauth2/test_credentials.py
---- google_auth-2.45.0.orig/tests/oauth2/test_credentials.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_credentials.py	2026-01-05 11:42:16.594584105 +0100
-@@ -18,7 +18,7 @@
- import pickle
- import sys
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_gdch_credentials.py google_auth-2.45.0/tests/oauth2/test_gdch_credentials.py
---- google_auth-2.45.0.orig/tests/oauth2/test_gdch_credentials.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_gdch_credentials.py	2026-01-05 11:42:16.582005367 +0100
-@@ -17,7 +17,7 @@
- import json
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- import requests
- 
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_id_token.py google_auth-2.45.0/tests/oauth2/test_id_token.py
---- google_auth-2.45.0.orig/tests/oauth2/test_id_token.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_id_token.py	2026-01-05 11:42:16.584583939 +0100
-@@ -15,7 +15,7 @@
- import json
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import environment_vars
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_reauth.py google_auth-2.45.0/tests/oauth2/test_reauth.py
---- google_auth-2.45.0.orig/tests/oauth2/test_reauth.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_reauth.py	2026-01-05 11:42:16.597276375 +0100
-@@ -14,7 +14,7 @@
- 
- import copy
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import exceptions
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_service_account.py google_auth-2.45.0/tests/oauth2/test_service_account.py
---- google_auth-2.45.0.orig/tests/oauth2/test_service_account.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_service_account.py	2026-01-05 11:42:16.592584072 +0100
-@@ -16,7 +16,7 @@
- import json
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_sts.py google_auth-2.45.0/tests/oauth2/test_sts.py
---- google_auth-2.45.0.orig/tests/oauth2/test_sts.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_sts.py	2026-01-05 11:42:16.603967874 +0100
-@@ -16,7 +16,7 @@
- import json
- import urllib
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import exceptions
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_webauthn_handler_factory.py google_auth-2.45.0/tests/oauth2/test_webauthn_handler_factory.py
---- google_auth-2.45.0.orig/tests/oauth2/test_webauthn_handler_factory.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_webauthn_handler_factory.py	2026-01-05 11:42:16.609560836 +0100
-@@ -1,4 +1,4 @@
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.oauth2 import webauthn_handler
-diff -Nru google_auth-2.45.0.orig/tests/oauth2/test_webauthn_handler.py google_auth-2.45.0/tests/oauth2/test_webauthn_handler.py
---- google_auth-2.45.0.orig/tests/oauth2/test_webauthn_handler.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/oauth2/test_webauthn_handler.py	2026-01-05 11:42:16.586583972 +0100
-@@ -1,7 +1,7 @@
- import json
- import struct
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import exceptions
-diff -Nru google_auth-2.45.0.orig/tests/test_agent_identity_utils.py google_auth-2.45.0/tests/test_agent_identity_utils.py
---- google_auth-2.45.0.orig/tests/test_agent_identity_utils.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_agent_identity_utils.py	2026-01-05 11:42:16.658622002 +0100
-@@ -18,7 +18,7 @@
- import urllib.parse
- 
- from cryptography import x509
--import mock
-+from unittest import mock
- import pytest
- 
- from google.auth import _agent_identity_utils
-diff -Nru google_auth-2.45.0.orig/tests/test_app_engine.py google_auth-2.45.0/tests/test_app_engine.py
---- google_auth-2.45.0.orig/tests/test_app_engine.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_app_engine.py	2026-01-05 11:42:16.568362885 +0100
-@@ -14,7 +14,7 @@
- 
- import datetime
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import app_engine
-diff -Nru google_auth-2.45.0.orig/tests/test_aws.py google_auth-2.45.0/tests/test_aws.py
---- google_auth-2.45.0.orig/tests/test_aws.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_aws.py	2026-01-05 11:42:16.675585451 +0100
-@@ -18,7 +18,7 @@
- import os
- import urllib.parse
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers, external_account
-diff -Nru google_auth-2.45.0.orig/tests/test__cloud_sdk.py google_auth-2.45.0/tests/test__cloud_sdk.py
---- google_auth-2.45.0.orig/tests/test__cloud_sdk.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/test__cloud_sdk.py	2026-01-05 11:42:16.576167661 +0100
-@@ -18,7 +18,7 @@
- import subprocess
- import sys
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _cloud_sdk
-diff -Nru google_auth-2.45.0.orig/tests/test_credentials.py google_auth-2.45.0/tests/test_credentials.py
---- google_auth-2.45.0.orig/tests/test_credentials.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_credentials.py	2026-01-05 11:42:16.613640791 +0100
-@@ -15,7 +15,7 @@
- import datetime
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/test__default.py google_auth-2.45.0/tests/test__default.py
---- google_auth-2.45.0.orig/tests/test__default.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/test__default.py	2026-01-05 11:42:16.616584471 +0100
-@@ -16,7 +16,7 @@
- import os
- import warnings
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _default
-diff -Nru google_auth-2.45.0.orig/tests/test_downscoped.py google_auth-2.45.0/tests/test_downscoped.py
---- google_auth-2.45.0.orig/tests/test_downscoped.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/test_downscoped.py	2026-01-05 11:42:16.621323204 +0100
-@@ -17,7 +17,7 @@
- import json
- import urllib
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/test__exponential_backoff.py google_auth-2.45.0/tests/test__exponential_backoff.py
---- google_auth-2.45.0.orig/tests/test__exponential_backoff.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test__exponential_backoff.py	2026-01-05 11:42:16.523969040 +0100
-@@ -12,7 +12,7 @@
- # See the License for the specific language governing permissions and
- # limitations under the License.
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _exponential_backoff
-diff -Nru google_auth-2.45.0.orig/tests/test_external_account_authorized_user.py google_auth-2.45.0/tests/test_external_account_authorized_user.py
---- google_auth-2.45.0.orig/tests/test_external_account_authorized_user.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_external_account_authorized_user.py	2026-01-05 11:42:16.618826678 +0100
-@@ -17,7 +17,7 @@
- import json
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import environment_vars
-diff -Nru google_auth-2.45.0.orig/tests/test_external_account.py google_auth-2.45.0/tests/test_external_account.py
---- google_auth-2.45.0.orig/tests/test_external_account.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_external_account.py	2026-01-05 11:42:16.527582992 +0100
-@@ -18,7 +18,7 @@
- import os
- import urllib
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/test_iam.py google_auth-2.45.0/tests/test_iam.py
---- google_auth-2.45.0.orig/tests/test_iam.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_iam.py	2026-01-05 11:42:16.631913394 +0100
-@@ -17,7 +17,7 @@
- import http.client as http_client
- import json
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/test_identity_pool.py google_auth-2.45.0/tests/test_identity_pool.py
---- google_auth-2.45.0.orig/tests/test_identity_pool.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/test_identity_pool.py	2026-01-05 11:42:16.633584753 +0100
-@@ -19,7 +19,7 @@
- import os
- import urllib
- 
--import mock
-+from unittest import mock
- from OpenSSL import crypto
- import pytest  # type: ignore
- 
-diff -Nru google_auth-2.45.0.orig/tests/test_impersonated_credentials.py google_auth-2.45.0/tests/test_impersonated_credentials.py
---- google_auth-2.45.0.orig/tests/test_impersonated_credentials.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_impersonated_credentials.py	2026-01-05 11:42:16.668585335 +0100
-@@ -18,7 +18,7 @@
- import json
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/test_jwt.py google_auth-2.45.0/tests/test_jwt.py
---- google_auth-2.45.0.orig/tests/test_jwt.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/test_jwt.py	2026-01-05 11:42:16.636848625 +0100
-@@ -17,7 +17,7 @@
- import json
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/test_metrics.py google_auth-2.45.0/tests/test_metrics.py
---- google_auth-2.45.0.orig/tests/test_metrics.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/test_metrics.py	2026-01-05 11:42:16.580139521 +0100
-@@ -14,7 +14,7 @@
- 
- import platform
- 
--import mock
-+from unittest import mock
- 
- from google.auth import metrics
- from google.auth import version
-diff -Nru google_auth-2.45.0.orig/tests/test__oauth2client.py google_auth-2.45.0/tests/test__oauth2client.py
---- google_auth-2.45.0.orig/tests/test__oauth2client.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/test__oauth2client.py	2026-01-05 11:42:16.570240675 +0100
-@@ -17,7 +17,7 @@
- import os
- import sys
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- try:
-diff -Nru google_auth-2.45.0.orig/tests/test_pluggable.py google_auth-2.45.0/tests/test_pluggable.py
---- google_auth-2.45.0.orig/tests/test_pluggable.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test_pluggable.py	2026-01-05 11:42:16.671596074 +0100
-@@ -16,7 +16,7 @@
- import os
- import subprocess
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import exceptions
-diff -Nru google_auth-2.45.0.orig/tests/test__refresh_worker.py google_auth-2.45.0/tests/test__refresh_worker.py
---- google_auth-2.45.0.orig/tests/test__refresh_worker.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/test__refresh_worker.py	2026-01-05 11:42:16.655941717 +0100
-@@ -17,7 +17,7 @@
- import threading
- import time
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _refresh_worker, credentials, exceptions
-diff -Nru google_auth-2.45.0.orig/tests/transport/aio/test_aiohttp.py google_auth-2.45.0/tests/transport/aio/test_aiohttp.py
---- google_auth-2.45.0.orig/tests/transport/aio/test_aiohttp.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/transport/aio/test_aiohttp.py	2026-01-05 11:42:16.542435532 +0100
-@@ -15,7 +15,7 @@
- import asyncio
- 
- from aioresponses import aioresponses  # type: ignore
--from mock import AsyncMock, Mock, patch
-+from unittest.mock import AsyncMock, Mock, patch
- import pytest  # type: ignore
- import pytest_asyncio  # type: ignore
- 
-diff -Nru google_auth-2.45.0.orig/tests/transport/aio/test_sessions.py google_auth-2.45.0/tests/transport/aio/test_sessions.py
---- google_auth-2.45.0.orig/tests/transport/aio/test_sessions.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/transport/aio/test_sessions.py	2026-01-05 11:42:16.539312365 +0100
-@@ -16,7 +16,7 @@
- from typing import AsyncGenerator
- 
- from aioresponses import aioresponses  # type: ignore
--from mock import Mock, patch
-+from unittest.mock import Mock, patch
- import pytest  # type: ignore
- 
- from google.auth.aio.credentials import AnonymousCredentials
-diff -Nru google_auth-2.45.0.orig/tests/transport/test__custom_tls_signer.py google_auth-2.45.0/tests/transport/test__custom_tls_signer.py
---- google_auth-2.45.0.orig/tests/transport/test__custom_tls_signer.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/transport/test__custom_tls_signer.py	2026-01-05 11:42:16.545511419 +0100
-@@ -15,7 +15,7 @@
- import ctypes
- import os
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- from requests.packages.urllib3.util.ssl_ import create_urllib3_context  # type: ignore
- import urllib3.contrib.pyopenssl  # type: ignore
-diff -Nru google_auth-2.45.0.orig/tests/transport/test_grpc.py google_auth-2.45.0/tests/transport/test_grpc.py
---- google_auth-2.45.0.orig/tests/transport/test_grpc.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/transport/test_grpc.py	2026-01-05 11:42:16.548583341 +0100
-@@ -16,7 +16,7 @@
- import os
- import time
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import _helpers
-diff -Nru google_auth-2.45.0.orig/tests/transport/test__mtls_helper.py google_auth-2.45.0/tests/transport/test__mtls_helper.py
---- google_auth-2.45.0.orig/tests/transport/test__mtls_helper.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/transport/test__mtls_helper.py	2026-01-05 11:42:16.554347244 +0100
-@@ -16,7 +16,7 @@
- import os
- import re
- 
--import mock
-+from unittest import mock
- from OpenSSL import crypto
- import pytest  # type: ignore
- 
-diff -Nru google_auth-2.45.0.orig/tests/transport/test_mtls.py google_auth-2.45.0/tests/transport/test_mtls.py
---- google_auth-2.45.0.orig/tests/transport/test_mtls.py	2025-12-15 23:54:24.000000000 +0100
-+++ google_auth-2.45.0/tests/transport/test_mtls.py	2026-01-05 11:42:16.557298333 +0100
-@@ -12,7 +12,7 @@
- # See the License for the specific language governing permissions and
- # limitations under the License.
- 
--import mock
-+from unittest import mock
- import pytest  # type: ignore
- 
- from google.auth import exceptions
-diff -Nru google_auth-2.45.0.orig/tests/transport/test_requests.py google_auth-2.45.0/tests/transport/test_requests.py
---- google_auth-2.45.0.orig/tests/transport/test_requests.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/transport/test_requests.py	2026-01-05 11:42:16.560338823 +0100
-@@ -19,7 +19,7 @@
- import sys
- 
- import freezegun
--import mock
-+from unittest import mock
- import OpenSSL
- import pytest  # type: ignore
- import requests
-diff -Nru google_auth-2.45.0.orig/tests/transport/test_urllib3.py google_auth-2.45.0/tests/transport/test_urllib3.py
---- google_auth-2.45.0.orig/tests/transport/test_urllib3.py	2025-12-15 23:54:25.000000000 +0100
-+++ google_auth-2.45.0/tests/transport/test_urllib3.py	2026-01-05 11:42:16.536146758 +0100
-@@ -16,7 +16,7 @@
- import os
- import sys
- 
--import mock
-+from unittest import mock
- import OpenSSL
- import pytest  # type: ignore
- import urllib3  # type: ignore
diff --git a/python-google-auth.changes b/python-google-auth.changes
index 819afd5..5cf7a68 100644
--- a/python-google-auth.changes
+++ b/python-google-auth.changes
@@ -1,3 +1,23 @@
+-------------------------------------------------------------------
+Mon Jan 12 11:00:50 UTC 2026 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
+
+- Update to version 2.47.0
+  * drop `cachetools` dependency in favor of simple local implementation (#1590)
+  * Python 3.8 support (#1918)
+- from version 2.46.0
+  * update urllib3 docstrings for v2 compatibility (#1903)
+  * Recognize workload certificate config in has_default_client_cert_source
+    for mTLS for Agentic Identities (#1907)
+  * add types to default and verify_token and Request __init__ based on comments
+    in the source code. (#1588)
+  * fix the document of secure_authorized_session (#1536)
+  * remove setup.cfg configuration for creating universal wheels (#1693)
+  * use .read() instead of .content.read() in aiohttp transport (#1899)
+  * raise RefreshError for missing token in impersonated credentials (#1897)
+  * Fix test coverage for mtls_helper (#1886)
+- Drop python-google-auth-no-mock.patch, fixed upstream
+- Update BuildRequires and Requires from setup.py
+
 -------------------------------------------------------------------
 Mon Jan  5 10:54:00 UTC 2026 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
 
diff --git a/python-google-auth.spec b/python-google-auth.spec
index f1bdb64..3513750 100644
--- a/python-google-auth.spec
+++ b/python-google-auth.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-google-auth
 #
-# Copyright (c) 2025 SUSE LLC and contributors
+# Copyright (c) 2026 SUSE LLC and contributors
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,19 +18,16 @@
 
 %{?sle15_python_module_pythons}
 Name:           python-google-auth
-Version:        2.45.0
+Version:        2.47.0
 Release:        0
 Summary:        Google Authentication Library
 License:        Apache-2.0
 URL:            https://github.com/googleapis/google-auth-library-python
 Source:         https://files.pythonhosted.org/packages/source/g/google_auth/google_auth-%{version}.tar.gz
-# https://github.com/googleapis/google-auth-library-python/issues/1055
-Patch1:         python-google-auth-no-mock.patch
 BuildRequires:  %{python_module Flask}
 BuildRequires:  %{python_module PyJWT >= 2.0}
 BuildRequires:  %{python_module aiohttp >= 3.6.2}
 BuildRequires:  %{python_module aioresponses}
-BuildRequires:  %{python_module cachetools >= 2.0.0}
 BuildRequires:  %{python_module cryptography}
 BuildRequires:  %{python_module freezegun}
 BuildRequires:  %{python_module pip}
@@ -48,7 +45,6 @@ BuildRequires:  %{python_module urllib3}
 BuildRequires:  %{python_module wheel}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
-Requires:       python-cachetools >= 2.0.0
 Requires:       python-pyasn1-modules >= 0.2.1
 Requires:       python-rsa >= 3.1.4
 Requires:       python-urllib3