How to solve PytestConfigWarning: Unknown config option: DJANGO_ SETTINGS_MODULE error?

I am using django to build my website and I have used django-pytest to test my apps but I have got this error Note I am usign python 3.9

================================================================== warnings summary 

===================================================================
..\venv\lib\site-packages\_pytest\config\__init__.py:1233
  c:\users\eng_diaa_shalaby\desktop\unittest\venv\lib\site-packages\_pytest\config\__init__.py:1233: PytestConfigWarning: Unknown config option: DJANGO_
SETTINGS_MODULE

    self._warn_or_fail_if_strict(f"Unknown config option: {key}\n")

-- Docs: https://docs.pytest.org/en/stable/warnings.html

This is my pytest.ini file content

# -- FILE: pytest.ini (or tox.ini)
[pytest]
DJANGO_SETTINGS_MODULE = testing_settings
# -- recommended but optional:
python_files = tests.py test_*.py *_tests.py

and I run this command

pytest

and this is my venv packages

Package       Version
------------- -------
asgiref       3.3.4
atomicwrites  1.4.0
attrs         21.2.0
colorama      0.4.4
coverage      5.5
Django        3.2.4
django-pytest 0.2.0
iniconfig     1.1.1
packaging     20.9
pip           21.1.2
pluggy        0.13.1
py            1.10.0
pyparsing     2.4.7
pytest        6.2.4
pytz          2021.1
setuptools    57.0.0
sqlparse      0.4.1
toml          0.10.2

Solution

I found out what was the reason for my problem. I just uninstall

django-pytest 0.2.0

and install

pytest-django

instead by running the following command

pip install pytest-django

and run the following command after pip installed pytest-django

set DJANGO_SETTINGS_MODULE=testing.settings

And everything just works fine.