I have a project using Python 3.10.4, i. e., the Pipfile has,

[requires]
python_version = "3.10.4"

I installed Python 3.10.4 using pyenv install 3.10.4 and now pyenv versions returns,

* system (set by /home/username/.config/pyenv/version)
  3.10.4

Now when I run pipenv install I get,

Creating a virtualenv for this project…
Using /home/username/.config/pyenv/versions/3.10.4/bin/python3 (3.10.4) to create virtualenv…
⠋created virtual environment CPython3.10.4.final.0-64 in 82ms
  creator CPython3Posix(dest=/home/username/.local/share/virtualenvs/project-2ZeatEXR, clear=False, no_vcs_ignore=False, global=False)
  seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=/home/username/.local/share/virtualenv)
    added seed packages: pip==20.3.4, pkg_resources==0.0.0, setuptools==44.1.1, wheel==0.34.2
  activators BashActivator,CShellActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator

Virtualenv location: /home/username/.local/share/virtualenvs/project-2ZeatEXR
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
  from . import utils
  File "/usr/lib/python3/dist-packages/pipenv/vendor/requests/utils.py", line 27, in <module>
    from .cookies import RequestsCookieJar, cookiejar_from_dict
  File "/usr/lib/python3/dist-packages/pipenv/vendor/requests/cookies.py", line 172, in <module>
    class RequestsCookieJar(cookielib.CookieJar, collections.MutableMapping):
AttributeError: module 'collections' has no attribute 'MutableMapping'

The line Using /home/username/.config/pyenv/versions/3.10.4/bin/python3 (3.10.4) indicates that pipenv has found the right Python version and is using it to create the virtual environment but then when creating the lock file, observe that it uses the lib: /usr/lib/python3/dist-packages/pipenv/vendor/requests/utils.py directory is of the system installation. Which then causes the error since the system's lib is for Python 3.9.

Maybe this is a bug or maybe I have missed some config. Could someone see what is going wrong here?