Updating SSL Cert for Web Portal

I am attempting to update the SSL Cert for our web portal. I used the method suggested here: https://octopus.com/docs/administration/security/exposing-octopus/expose-the-octopus-web-portal-over-https#ExposetheOctopuswebportaloverHTTPS-Changingyourwebportalbindings
I have manually added the cert to the cert store
ran the change bindings inside of octopus deploy manager
I do press apply but it does not seem to update the cert. the existing cert is still offered by our web portal. we have two weeks before the cert expires.
Any suggestions

Hi Ian,

Thanks for reaching out to us on this issue. I’ll do my best to help you out via your support email request - you should see a reply to your email shortly.

Kind regards

Many thanks to you Jim.

For anyone else reading this post:

You are not able to update an existing binding with a new cert at the time of writing this. I had to remove the existing binding. Then, I needed to create a new binding with the new cert.

It was a pleasure helping you Ian, thanks for updating the community!

I’m in the process of updating our documentation to be clearer to others as I write this reply, I’ll follow up in this thread once that change has made its way to production.

Kind regards,

I’ve updated our documentation to be clearer about how to perform a certificate changeover.

Happy Deployments!