diff --git a/google-auth-2.6.6.tar.gz b/google-auth-2.6.6.tar.gz
deleted file mode 100644
index c26e61e..0000000
--- a/google-auth-2.6.6.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1ba4938e032b73deb51e59c4656a00e0939cf0b1112575099f136babb4563312
-size 189789
diff --git a/google-auth-2.7.0.tar.gz b/google-auth-2.7.0.tar.gz
new file mode 100644
index 0000000..339859d
--- /dev/null
+++ b/google-auth-2.7.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a954960f852d5f19e6af14dd8e75c20159609e85d8db37e4013cc8c3824a7e1
+size 195638
diff --git a/python-google-auth-no-mock.patch b/python-google-auth-no-mock.patch
new file mode 100644
index 0000000..98a799f
--- /dev/null
+++ b/python-google-auth-no-mock.patch
@@ -0,0 +1,336 @@
+diff -upr google-auth-2.7.0.orig/tests/compute_engine/test_credentials.py google-auth-2.7.0/tests/compute_engine/test_credentials.py
+--- google-auth-2.7.0.orig/tests/compute_engine/test_credentials.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/compute_engine/test_credentials.py	2022-06-08 10:35:11.970473600 +0200
+@@ -14,7 +14,7 @@
+ import base64
+ import datetime
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ import responses  # type: ignore
+ 
+diff -upr google-auth-2.7.0.orig/tests/compute_engine/test__metadata.py google-auth-2.7.0/tests/compute_engine/test__metadata.py
+--- google-auth-2.7.0.orig/tests/compute_engine/test__metadata.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/compute_engine/test__metadata.py	2022-06-08 10:35:11.970473600 +0200
+@@ -16,7 +16,7 @@ import datetime
+ import json
+ import os
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ from six.moves import http_client
+ from six.moves import reload_module
+diff -upr google-auth-2.7.0.orig/tests/conftest.py google-auth-2.7.0/tests/conftest.py
+--- google-auth-2.7.0.orig/tests/conftest.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/conftest.py	2022-06-08 10:35:11.970473600 +0200
+@@ -15,7 +15,7 @@
+ import os
+ import sys
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ 
+ 
+diff -upr google-auth-2.7.0.orig/tests/crypt/test__python_rsa.py google-auth-2.7.0/tests/crypt/test__python_rsa.py
+--- google-auth-2.7.0.orig/tests/crypt/test__python_rsa.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/crypt/test__python_rsa.py	2022-06-08 10:35:11.970473600 +0200
+@@ -15,7 +15,7 @@
+ 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 -upr google-auth-2.7.0.orig/tests/oauth2/test_challenges.py google-auth-2.7.0/tests/oauth2/test_challenges.py
+--- google-auth-2.7.0.orig/tests/oauth2/test_challenges.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/oauth2/test_challenges.py	2022-06-08 10:35:11.970473600 +0200
+@@ -17,7 +17,7 @@
+ import base64
+ import sys
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ import pyu2f  # type: ignore
+ 
+diff -upr google-auth-2.7.0.orig/tests/oauth2/test__client.py google-auth-2.7.0/tests/oauth2/test__client.py
+--- google-auth-2.7.0.orig/tests/oauth2/test__client.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/oauth2/test__client.py	2022-06-08 10:35:11.970473600 +0200
+@@ -16,7 +16,7 @@ import datetime
+ import json
+ import os
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ import six
+ from six.moves import http_client
+diff -upr google-auth-2.7.0.orig/tests/oauth2/test_credentials.py google-auth-2.7.0/tests/oauth2/test_credentials.py
+--- google-auth-2.7.0.orig/tests/oauth2/test_credentials.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/oauth2/test_credentials.py	2022-06-08 10:35:11.970473600 +0200
+@@ -18,7 +18,7 @@ import os
+ import pickle
+ import sys
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ 
+ from google.auth import _helpers
+diff -upr google-auth-2.7.0.orig/tests/oauth2/test_id_token.py google-auth-2.7.0/tests/oauth2/test_id_token.py
+--- google-auth-2.7.0.orig/tests/oauth2/test_id_token.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/oauth2/test_id_token.py	2022-06-08 10:35:11.970473600 +0200
+@@ -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 -upr google-auth-2.7.0.orig/tests/oauth2/test_reauth.py google-auth-2.7.0/tests/oauth2/test_reauth.py
+--- google-auth-2.7.0.orig/tests/oauth2/test_reauth.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/oauth2/test_reauth.py	2022-06-08 10:35:11.970473600 +0200
+@@ -14,7 +14,7 @@
+ 
+ import copy
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ 
+ from google.auth import exceptions
+diff -upr google-auth-2.7.0.orig/tests/oauth2/test_service_account.py google-auth-2.7.0/tests/oauth2/test_service_account.py
+--- google-auth-2.7.0.orig/tests/oauth2/test_service_account.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/oauth2/test_service_account.py	2022-06-08 10:35:11.970473600 +0200
+@@ -16,7 +16,7 @@ import datetime
+ import json
+ import os
+ 
+-import mock
++from unittest import mock
+ 
+ from google.auth import _helpers
+ from google.auth import crypt
+diff -upr google-auth-2.7.0.orig/tests/oauth2/test_sts.py google-auth-2.7.0/tests/oauth2/test_sts.py
+--- google-auth-2.7.0.orig/tests/oauth2/test_sts.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/oauth2/test_sts.py	2022-06-08 10:35:11.974473623 +0200
+@@ -14,7 +14,7 @@
+ 
+ import json
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ from six.moves import http_client
+ from six.moves import urllib
+diff -upr google-auth-2.7.0.orig/tests/test_app_engine.py google-auth-2.7.0/tests/test_app_engine.py
+--- google-auth-2.7.0.orig/tests/test_app_engine.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test_app_engine.py	2022-06-08 10:35:11.974473623 +0200
+@@ -14,7 +14,7 @@
+ 
+ import datetime
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ 
+ from google.auth import app_engine
+diff -upr google-auth-2.7.0.orig/tests/test_aws.py google-auth-2.7.0/tests/test_aws.py
+--- google-auth-2.7.0.orig/tests/test_aws.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test_aws.py	2022-06-08 10:35:11.974473623 +0200
+@@ -15,7 +15,7 @@
+ import datetime
+ import json
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ from six.moves import http_client
+ from six.moves import urllib
+diff -upr google-auth-2.7.0.orig/tests/test__cloud_sdk.py google-auth-2.7.0/tests/test__cloud_sdk.py
+--- google-auth-2.7.0.orig/tests/test__cloud_sdk.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test__cloud_sdk.py	2022-06-08 10:35:11.978473646 +0200
+@@ -17,7 +17,7 @@ import json
+ import os
+ import subprocess
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ 
+ from google.auth import _cloud_sdk
+diff -upr google-auth-2.7.0.orig/tests/test__default.py google-auth-2.7.0/tests/test__default.py
+--- google-auth-2.7.0.orig/tests/test__default.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test__default.py	2022-06-08 10:35:11.974473623 +0200
+@@ -15,7 +15,7 @@
+ import json
+ import os
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ 
+ from google.auth import _default
+diff -upr google-auth-2.7.0.orig/tests/test_downscoped.py google-auth-2.7.0/tests/test_downscoped.py
+--- google-auth-2.7.0.orig/tests/test_downscoped.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test_downscoped.py	2022-06-08 10:35:11.974473623 +0200
+@@ -15,7 +15,7 @@
+ import datetime
+ import json
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ from six.moves import http_client
+ from six.moves import urllib
+diff -upr google-auth-2.7.0.orig/tests/test_external_account.py google-auth-2.7.0/tests/test_external_account.py
+--- google-auth-2.7.0.orig/tests/test_external_account.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test_external_account.py	2022-06-08 10:35:11.974473623 +0200
+@@ -15,7 +15,7 @@
+ import datetime
+ import json
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ from six.moves import http_client
+ from six.moves import urllib
+diff -upr google-auth-2.7.0.orig/tests/test_iam.py google-auth-2.7.0/tests/test_iam.py
+--- google-auth-2.7.0.orig/tests/test_iam.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test_iam.py	2022-06-08 10:35:11.974473623 +0200
+@@ -16,7 +16,7 @@ import base64
+ import datetime
+ import json
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ from six.moves import http_client
+ 
+diff -upr google-auth-2.7.0.orig/tests/test_identity_pool.py google-auth-2.7.0/tests/test_identity_pool.py
+--- google-auth-2.7.0.orig/tests/test_identity_pool.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test_identity_pool.py	2022-06-08 10:35:11.974473623 +0200
+@@ -16,7 +16,7 @@ import datetime
+ import json
+ import os
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ from six.moves import http_client
+ from six.moves import urllib
+diff -upr google-auth-2.7.0.orig/tests/test_impersonated_credentials.py google-auth-2.7.0/tests/test_impersonated_credentials.py
+--- google-auth-2.7.0.orig/tests/test_impersonated_credentials.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test_impersonated_credentials.py	2022-06-08 10:35:11.974473623 +0200
+@@ -19,7 +19,7 @@ import os
+ # Because Python 2.7
+ # from typing import List
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ from six.moves import http_client
+ 
+diff -upr google-auth-2.7.0.orig/tests/test_jwt.py google-auth-2.7.0/tests/test_jwt.py
+--- google-auth-2.7.0.orig/tests/test_jwt.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test_jwt.py	2022-06-08 10:35:11.974473623 +0200
+@@ -17,7 +17,7 @@ import datetime
+ import json
+ import os
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ 
+ from google.auth import _helpers
+diff -upr google-auth-2.7.0.orig/tests/test__oauth2client.py google-auth-2.7.0/tests/test__oauth2client.py
+--- google-auth-2.7.0.orig/tests/test__oauth2client.py	2022-06-08 10:35:11.958473530 +0200
++++ google-auth-2.7.0/tests/test__oauth2client.py	2022-06-08 10:35:11.974473623 +0200
+@@ -16,7 +16,7 @@ import datetime
+ import os
+ import sys
+ 
+-import mock
++from unittest import mock
+ import oauth2client.client  # type: ignore
+ import oauth2client.contrib.gce  # type: ignore
+ import oauth2client.service_account  # type: ignore
+diff -upr google-auth-2.7.0.orig/tests/transport/test__custom_tls_signer.py google-auth-2.7.0/tests/transport/test__custom_tls_signer.py
+--- google-auth-2.7.0.orig/tests/transport/test__custom_tls_signer.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/transport/test__custom_tls_signer.py	2022-06-08 10:35:11.978473646 +0200
+@@ -16,7 +16,7 @@ import base64
+ 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 -upr google-auth-2.7.0.orig/tests/transport/test_grpc.py google-auth-2.7.0/tests/transport/test_grpc.py
+--- google-auth-2.7.0.orig/tests/transport/test_grpc.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/transport/test_grpc.py	2022-06-08 10:35:11.978473646 +0200
+@@ -16,7 +16,7 @@ import datetime
+ import os
+ import time
+ 
+-import mock
++from unittest import mock
+ import pytest  # type: ignore
+ 
+ from google.auth import _helpers
+diff -upr google-auth-2.7.0.orig/tests/transport/test__mtls_helper.py google-auth-2.7.0/tests/transport/test__mtls_helper.py
+--- google-auth-2.7.0.orig/tests/transport/test__mtls_helper.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/transport/test__mtls_helper.py	2022-06-08 10:35:11.978473646 +0200
+@@ -15,7 +15,7 @@
+ import os
+ import re
+ 
+-import mock
++from unittest import mock
+ from OpenSSL import crypto
+ import pytest  # type: ignore
+ 
+diff -upr google-auth-2.7.0.orig/tests/transport/test_mtls.py google-auth-2.7.0/tests/transport/test_mtls.py
+--- google-auth-2.7.0.orig/tests/transport/test_mtls.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/transport/test_mtls.py	2022-06-08 10:35:11.978473646 +0200
+@@ -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 -upr google-auth-2.7.0.orig/tests/transport/test_requests.py google-auth-2.7.0/tests/transport/test_requests.py
+--- google-auth-2.7.0.orig/tests/transport/test_requests.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/transport/test_requests.py	2022-06-08 10:35:11.978473646 +0200
+@@ -18,7 +18,7 @@ import os
+ import sys
+ 
+ import freezegun
+-import mock
++from unittest import mock
+ import OpenSSL
+ import pytest  # type: ignore
+ import requests
+diff -upr google-auth-2.7.0.orig/tests/transport/test_urllib3.py google-auth-2.7.0/tests/transport/test_urllib3.py
+--- google-auth-2.7.0.orig/tests/transport/test_urllib3.py	2022-06-08 10:35:11.954473507 +0200
++++ google-auth-2.7.0/tests/transport/test_urllib3.py	2022-06-08 10:35:11.978473646 +0200
+@@ -15,7 +15,7 @@
+ import os
+ import sys
+ 
+-import mock
++from unittest import mock
+ import OpenSSL
+ import pytest  # type: ignore
+ from six.moves import http_client
diff --git a/python-google-auth.changes b/python-google-auth.changes
index 00bcb5c..f3d16e0 100644
--- a/python-google-auth.changes
+++ b/python-google-auth.changes
@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Wed Jun  8 08:53:02 UTC 2022 - pgajdos@suse.com
+
+- version update to 2.7.0
+  ## [2.7.0]
+    * add experimental enterprise cert support 
+    * add experimental GDCH support 
+    * Pluggable auth support 
+    * validate urls for external accounts 
+    * pluggable auth support [#995]
+    * revert experimental GDCH support 
+    * fix changelog header to consistent size 
+  ## [2.6.6]
+    * silence TypeError during tear down stage 
+  ## [2.6.5]
+    * add additional missing import in _default.py 
+  ## [2.6.4]
+    * fix missing import in _default.py 
+- added patches
+  fix https://github.com/googleapis/google-auth-library-python/issues/1055
+  + python-google-auth-no-mock.patch
+
 -------------------------------------------------------------------
 Fri Jun  3 16:02:30 UTC 2022 - Markéta Machová <mmachova@suse.com>
 
diff --git a/python-google-auth.spec b/python-google-auth.spec
index e0ba876..7a727d7 100644
--- a/python-google-auth.spec
+++ b/python-google-auth.spec
@@ -19,19 +19,20 @@
 %define skip_python2 1
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-google-auth
-Version:        2.6.6
+Version:        2.7.0
 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
 Patch0:         ga_python-executable-name.patch
+# https://github.com/googleapis/google-auth-library-python/issues/1055
+Patch1:         python-google-auth-no-mock.patch
 BuildRequires:  %{python_module Flask}
 # START TESTING SECTION
 BuildRequires:  %{python_module aiohttp >= 3.6.2}
 BuildRequires:  %{python_module cachetools >= 2.0.0}
 BuildRequires:  %{python_module freezegun}
-BuildRequires:  %{python_module mock}
 BuildRequires:  %{python_module pyOpenSSL >= 20.0.0}
 BuildRequires:  %{python_module pyasn1-modules >= 0.2.1}
 BuildRequires:  %{python_module pytest-localserver}
@@ -64,6 +65,7 @@ This library simplifies using Google’s various server-to-server authentication
 %prep
 %setup -q -n google-auth-%{version}
 %patch0 -p1
+%patch1 -p1
 
 %build
 %python_build