diff --git a/index.bs b/index.bs
index c7acf6a..d0d1b68 100644
--- a/index.bs
+++ b/index.bs
@@ -631,7 +631,7 @@ PBKDF2 is standardized in [[RFC8018]]. It is based on the HMAC construction and
         "href": "https://undocs.org/en/A/HRC/53/42",
         "publisher": "United Nations",
         "date": "2023"
-    }
+    },
     "X25519MLKEM768": {
         "title": "Post-quantum hybrid ECDHE-MLKEM Key Agreement for TLSv1.3",
         "authors": [