diff --git a/index.html b/index.html
index c646ff0..bb526c9 100644
--- a/index.html
+++ b/index.html
@@ -617,7 +617,7 @@ <h4>parseBaseProofValue</h4>
 is an array of five elements.
             </li>
             <li>
-Return an object with properties set to the three elements, using the names
+Return an object with properties set to the five elements, using the names
 "bbsSignature", "bbsHeader", "publicKey", "hmacKey", and "mandatoryPointers",
 respectively.
             </li>