Best Profanity filters for using in Python Django project

[Unprofessional coder]

I have a requirement where I need to use the profanity check for the list of forms. If the profanity is detected then it should stop further actions. 

Currently I am using "profanity_check" package for profanity detection, however getting the below warning from python in cmd.

FutureWarning: sklearn.externals.joblib is deprecated in 0.21 and will be removed in 0.23. Please import this functionality directly from joblib, which can be installed with: pip install joblib. If this warning is raised when loading pickled models, you may need to re-serialize those models with scikit-learn 0.21+

Is the "profanity_check" package suggested, what are alternative solutions?

Thank you.