diff --git a/index.html b/index.html
index 6d447d1..55a8ff3 100644
--- a/index.html
+++ b/index.html
@@ -1462,7 +1462,7 @@ <h4>Base Proof Configuration (bbs-2023)</h4>
 Let |proofConfig| be a clone of the |options| object.
             </li>
             <li>
-If |proofConfig|.|type| is not set to `DataIntegirtyProof` and/or
+If |proofConfig|.|type| is not set to `DataIntegrityProof` and/or
 |proofConfig|.|cryptosuite| is not set to `bbs-2023`, an
 `INVALID_PROOF_CONFIGURATION` error MUST be raised.
             </li>