diff --git a/docs/usage.rst b/docs/usage.rst
index 33174c8f5e5be40ef5ee885cfbcf9fbd8af9916d..f55fda988a2835c0b588c90c29ea682c09c129ba 100644
--- a/docs/usage.rst
+++ b/docs/usage.rst
@@ -1727,6 +1727,9 @@ on the safe side:
       dependencies:
         - role: wsgi_website
           fqdn: wiki.example.com
+          # TLS key and certificate to use for the virtual host.
+          https_tls_certificate: "{{ lookup('file', 'tls/wiki.example.com_https.pem') }}"
+          https_tls_key: "{{ lookup('file', 'tls/wiki.example.com_https.key') }}"
           # In many cases you need to have some development packages available
           # in order to build Python packages installed via pip
           packages: