code-block_update (#473)

_articles/hosting/certificates.md

@@ -104,11 +104,10 @@ Generate a self-signed certificate:
    ```
 
 Your self-signed certificate (`.crt`) and private key (`private.key`) can be placed in the `./bwdata/ssl/self/your.domain` directory and configured in the `./bwdata/config.yml`:
-    ```
+   ```
     ssl_certificate_path: /etc/ssl/bitwarden.example.com/certificate.crt
     ssl_key_path: /etc/ssl/bitwarden.example.com/private.key
-
-    ```
+   ```
 
 ### Trust a Self-signed Certificate