diff --git a/source b/source
index 387115b128a..101997bb36e 100644
--- a/source
+++ b/source
@@ -2668,6 +2668,7 @@ a.setAttribute('href', 'https://example.com/'); // change the content attribute
        <li><dfn data-x="concept-request-render-blocking" data-x-href="https://fetch.spec.whatwg.org/#request-render-blocking">render-blocking</dfn></li>
        <li><dfn data-x="concept-request-initiator-type" data-x-href="https://fetch.spec.whatwg.org/#request-initiator-type">initiator type</dfn></li>
        <li><dfn data-x-href="https://fetch.spec.whatwg.org/#concept-request-add-range-header">add a range header</dfn></li>
+       <li><dfn data-x="concept-response-method" data-x-href="https://fetch.spec.whatwg.org/#concept-method">method</dfn></li>
       </ul>
      </li>
      <li>