diff --git a/specs/deneb/validator.md b/specs/deneb/validator.md
index 1d4a7287e..d86709874 100644
--- a/specs/deneb/validator.md
+++ b/specs/deneb/validator.md
@@ -97,7 +97,7 @@ def get_blob_sidecars(block: BeaconBlock, blobs: Sequence[Blob]) -> Sequence[Blo
             block_parent_root=block.parent_root,
             blob=blob,
             kzg_commitment=block.body.blob_kzg_commitments[index],
-            kzg_proof=compute_kzg_proof(blob),
+            kzg_proof=compute_blob_kzg_proof(blob),
         )
         for index, blob in enumerate(blobs)
     ]