--- title: Renew a SSL Certificate eleventyNavigation: key: Renew a SSL Certificate parent: SSL/TLS order: 5 --- When you renew the SSL certificate with your supplier, they should provide you with a file containing the new certificate. On your alwaysdata interface - **Advanced tab > SSL certificates** - modify the current certificate. ![](images/ssl-certificates_list.png) Change the **Certificate** field in order to include the content of the file provided by your SSL certificate supplier. ![](images/modify-certificate.png) The certificate is now updated and its new expiration date will be displayed.