diff --git a/index.html b/index.html
index acaafa18..c275cf58 100644
--- a/index.html
+++ b/index.html
@@ -2057,8 +2057,9 @@ <h2>
         </h2>
 
         <p>
-When producing and consuming DID documents that are in plain JSON (as indicated by
-a <code>content-type</code> of <code>application/json+did</code> in the resolver metadata), the following rules MUST be followed.
+When producing and consuming DID documents that are in plain JSON (as indicated
+by a <code>content-type</code> of <code>application/did+json</code> in the
+resolver metadata), the following rules MUST be followed.
         </p>
 
         <section>
@@ -2200,7 +2201,8 @@ <h2>
 
         <p>
 When producing and consuming DID documents that are in JSON-LD (as indicated by
-a <code>content-type</code> of <code>application/jsonld+did</code> in the resolver metadata), the following rules MUST be followed.
+a <code>content-type</code> of <code>application/did+ld+json</code> in the
+resolver metadata), the following rules MUST be followed.
         </p>
 
         <ul>