ResolutionImpossible - Conflicting dependencies while deploying on heroku - django

Question

While deploying a Django + React project on Heroku, this error occoured:
The conflict is caused by:
djoser 2.1.0 depends on social-auth-app-django<5.0.0 and >=4.0.0
rest-social-auth 8.0.0 depends on social-auth-app-django<6.0 and >=5.0
If I downgrade to social-auth-app-django==4.0.0 pkg, then get this error:
raise ImproperlyConfigured(
django.core.exceptions.ImproperlyConfigured: WSGI application 'backend.wsgi.application' could not be loaded; Error importing module.
This error is caused by social_django which is added in settings.py
MIDDLEWARE = [
....
# For social auth
'social_django.middleware.SocialAuthExceptionMiddleware',
....
]
Fixed this error by removing/commenting it out, then found another one:
cannot import name 'urlquote' from 'django.utils.http' (lib\site-packages\django\utils\http.py)
Because urlquote() is no longer available in Django 4.0+ versions, after downgrading social-auth-app-django==4.0.0
pkg.
This try to import from django.utils.http import urlquote in filelib\site-packages\social_django\context_processors.py.
I'm in Dependency hell. I have even tried to downgrading the djoser pkg, then got other errors.
After searching a lot, I found this blog post, according to this:
First, pip install pip-tools then create a requirements.in file and add
django
djangorestframework
then run pip-compile ./requirements.in this will generate requirements.txt file:
# This file is autogenerated by pip-compile with Python 3.9
# by the following command:
#
# pip-compile ./requirements.in
#
asgiref==3.6.0
# via django
django==4.1.5
# via
# -r ./requirements.in
# djangorestframework
djangorestframework==3.14.0
# via -r ./requirements.in
pytz==2022.7.1
# via djangorestframework
sqlparse==0.4.3
# via django
tzdata==2022.7
# via django
But this file doesn't contain other packages like:
django-cors-headers,
djoser,
PyJWT
rest-social-auth
social-auth-app-django,
etc....
Please help me with this question, any resource that can help me.