diff --git a/python-Flask-SQLAlchemy-no-mock.patch b/python-Flask-SQLAlchemy-no-mock.patch
new file mode 100644
index 0000000..945091e
--- /dev/null
+++ b/python-Flask-SQLAlchemy-no-mock.patch
@@ -0,0 +1,20 @@
+diff -upr Flask-SQLAlchemy-2.5.1.orig/tests/test_config.py Flask-SQLAlchemy-2.5.1/tests/test_config.py
+--- Flask-SQLAlchemy-2.5.1.orig/tests/test_config.py	2022-05-17 13:45:23.513344508 +0200
++++ Flask-SQLAlchemy-2.5.1/tests/test_config.py	2022-05-17 13:45:23.521344560 +0200
+@@ -1,6 +1,6 @@
+ import os
+ 
+-import mock
++from unittest import mock
+ import pytest
+ from sqlalchemy.pool import NullPool
+ 
+diff -upr Flask-SQLAlchemy-2.5.1.orig/tests/test_utils.py Flask-SQLAlchemy-2.5.1/tests/test_utils.py
+--- Flask-SQLAlchemy-2.5.1.orig/tests/test_utils.py	2022-05-17 13:45:23.513344508 +0200
++++ Flask-SQLAlchemy-2.5.1/tests/test_utils.py	2022-05-17 13:45:23.521344560 +0200
+@@ -1,4 +1,4 @@
+-import mock
++from unittest import mock
+ 
+ from flask_sqlalchemy import utils
+ 
diff --git a/python-Flask-SQLAlchemy.changes b/python-Flask-SQLAlchemy.changes
index d5e48d7..3f19cde 100644
--- a/python-Flask-SQLAlchemy.changes
+++ b/python-Flask-SQLAlchemy.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Tue May 17 11:46:36 UTC 2022 - pgajdos@suse.com
+
+- do not require python-mock for build
+- added patches
+  fix https://github.com/pallets-eco/flask-sqlalchemy/commit/20864ddfe4f9b70f20d38e5dc3f8d49c1ca99207
+  + python-Flask-SQLAlchemy-no-mock.patch
+
 -------------------------------------------------------------------
 Thu Mar  3 11:35:08 UTC 2022 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/python-Flask-SQLAlchemy.spec b/python-Flask-SQLAlchemy.spec
index 1cd7084..6b15d00 100644
--- a/python-Flask-SQLAlchemy.spec
+++ b/python-Flask-SQLAlchemy.spec
@@ -25,6 +25,8 @@ License:        BSD-3-Clause
 Group:          Development/Languages/Python
 URL:            https://github.com/mitsuhiko/flask-sqlalchemy
 Source:         https://files.pythonhosted.org/packages/source/F/Flask-SQLAlchemy/Flask-SQLAlchemy-%{version}.tar.gz
+# https://github.com/pallets-eco/flask-sqlalchemy/commit/20864ddfe4f9b70f20d38e5dc3f8d49c1ca99207
+Patch0:         python-Flask-SQLAlchemy-no-mock.patch
 # BR krb5 - the test suite falis with krb5-mini (and users in any case will only ever get krb5, never krb5-mini)
 BuildRequires:  krb5
 BuildRequires:  %{python_module setuptools}
@@ -36,7 +38,6 @@ BuildArch:      noarch
 # SECTION test requirements
 BuildRequires:  %{python_module Flask >= 0.10}
 BuildRequires:  %{python_module SQLAlchemy >= 0.8.0}
-BuildRequires:  %{python_module mock}
 BuildRequires:  %{python_module pytest}
 # /SECTION
 %python_subpackages
@@ -46,6 +47,7 @@ Adds SQLAlchemy support to your Flask application.
 
 %prep
 %setup -q -n Flask-SQLAlchemy-%{version}
+%patch0 -p1
 
 %build
 %python_build