diff --git a/source b/source
index f0c6c9b24e0..5038f6d95bf 100644
--- a/source
+++ b/source
@@ -24005,7 +24005,8 @@ document.body.appendChild(wbr);</code></pre>
   </table>
 
 
-  <h5 id="rel-alternate">Link type "<dfn><code data-x="rel-alternate">alternate</code></dfn>"</h5>
+  <h5 id="rel-alternate">Link type "<dfn data-export="" data-dfn-for="link/rel,a/rel,area/rel"
+  data-dfn-type="attr-value"><code data-x="rel-alternate">alternate</code></dfn>"</h5>
 
   <p>The <code data-x="rel-alternate">alternate</code> keyword may be used with <code>link</code>,
   <code>a</code>, and <code>area</code> elements.</p>
@@ -24829,7 +24830,8 @@ document.body.appendChild(wbr);</code></pre>
   keyword.</p>
 
 
-  <h5>Link type "<dfn><code data-x="rel-preload">preload</code></dfn>"</h5>
+  <h5>Link type "<dfn data-export="" data-dfn-for="link/rel" data-dfn-type="attr-value"><code
+  data-x="rel-preload">preload</code></dfn>"</h5>
 
   <p>The <code data-x="rel-preload">preload</code> keyword may be used with <code>link</code>
   elements. This keyword creates an <span data-x="external resource link">external resource