This guide explains how to update a Let's Encrypt SSL certificate for a website hosted by Infomaniak.

Preamble

• It may be necessary, following the addition or removal of aliases to a website, to regenerate a certificate to include the new domain names linked to the website.
• The dashboard will clearly indicate that one of the domains linked to the site is not included in the current SSL certificate:
  
  

Update a Let's Encrypt certificate

To access certificate management:

1. Click here to access the management of your product on the Infomaniak Manager (need help?).
2. Click directly on the name assigned to the product in question:
   
3. Click on the action menu ⋮.
4. Click on Change the certificate:
   
5. Select the type of certificate to update.
6. Click on the Next button:
   
7. Check or select the relevant domains.
8. Click on the button Install: