diff --git a/index.html b/index.html
index 6294dfe..d337ee7 100644
--- a/index.html
+++ b/index.html
@@ -142,8 +142,8 @@ <h2>
         provide compatible semantics.
       </p>
       <p>
-        The <code><dfn>Content-Encoding</dfn></code> HTTP header, described in Section 3.1.2.2 of
-        [[RFC7231]], indicates the content coding applied to the payload of a <a>push message</a>.
+        The <code><dfn>Content-Encoding</dfn></code> HTTP header, described in Section 8.4 of
+        [[RFC9110]], indicates the content coding applied to the payload of a <a>push message</a>.
       </p>
     </section>
     <section>