diff --git a/index.html b/index.html
index 1f33f9e..403bcaf 100644
--- a/index.html
+++ b/index.html
@@ -572,9 +572,7 @@ <h2 id="securing-vcs-with-cose">Securing JSON-LD Verifiable Credentials with COS
                 The unsecured verifiable credential is the unencoded COSE_Sign1 payload.
             </p>
             <p>
-                The <code>typ</code> header parameter SHOULD be <code>application/vc+ld+json+cose</code>.
-                See <a href="https://www.ietf.org/archive/id/draft-ietf-cose-typ-header-parameter-03.html">I-D.ietf-cose-typ-header-parameter</a>
-                for the COSE "<code>typ</code>" (type) header parameter.
+                The <code>typ</code> header parameter as described in <a data-cite="RFC9596#section-2">COSE "typ" (type) Header Parameter</a> SHOULD be <code>application/vc+ld+json+cose</code>.
                 When present, the <code>content type (3)</code> header parameter
                 SHOULD be <code>application/vc+ld+json</code>.
                 See <a data-cite="RFC9052#section-3.1">Common COSE Header Parameters</a> for additional details.