HELP! Need to disable SSL temporarily

Checklist
I have read intro post: https://community.passbolt.com/t/about-the-installation-issues-category/12
I have read the tutorials, help and searched for similar issues
I provide relevant information about my server (component names and versions, etc.)
I provide a copy of my logs and healthcheck
I describe the steps I have taken to trouble shoot the problem
I describe the steps on how to reproduce the issue’

I am running an older version of Passbolt 4.0.1 or something. The website guys left it until the last day for our SSL cert to expire before updating everything and got the wrong SSL cert so I cannot create the cert the for passbolt site.

What steps do I need to take to set the site to work HTTP for the time being until I can get my passwords to get the SSL cert setup correctly?

Thanks,