diff --git a/index.html b/index.html
index 7808b3c3..74243a3d 100644
--- a/index.html
+++ b/index.html
@@ -260,6 +260,10 @@ <h2>Securing JSON-LD Verifiable Credentials with JOSE</h2>
     "degree": {
       "type": "BachelorDegree",
       "name": "Bachelor of Science and Arts"
+    },
+   "credentialSchema": {
+     "id": "https://example.org/examples/degree.json",
+     "type": "JsonSchema"
     }
   }
 }