diff --git a/contexts/credentials/v2 b/contexts/credentials/v2
index ca83d342e..a0e9cb4f0 100644
--- a/contexts/credentials/v2
+++ b/contexts/credentials/v2
@@ -75,7 +75,7 @@
       "@type": "https://w3id.org/security#multibase"
     },
 
-    "mediaType": {
+    "encodingFormat": {
       "@id": "https://schema.org/encodingFormat"
     },
 
diff --git a/index.html b/index.html
index 222ecfeeb..1d2ac85b1 100644
--- a/index.html
+++ b/index.html
@@ -3246,8 +3246,8 @@ <h2>Integrity of Related Resources</h2>
         </p>
         <p>
 An object in the `relatedResource` array MAY contain a property named
-`mediaType` that indicates the expected media type for the indicated
-`resource`. If a `mediaType` is included, its value
+`encodingFormat` that indicates the expected media type for the indicated
+`resource`. If a `encodingFormat` is included, its value
 SHOULD:
         </p>
         <ul>
@@ -3330,7 +3330,7 @@ <h2>Integrity of Related Resources</h2>
     "id": "https://university.example.org/images/58473",
     "digestSRI":
       "sha384-ZfAwuJmMgoX3s86L7x9XSPi3AEbiz6S/5SyGHJPCxWHs5NEth/c5S9QoS1zZft+J",
-    "mediaType": "application/svg+xml",
+    "encodingFormat": "application/svg+xml",
   },
   ...
 }