2 files changed, 6 insertions, 0 deletions

diff --git a/src/lib/libcrypto/objects/obj_mac.num b/src/lib/libcrypto/objects/obj_mac.num
index 728bf02400..2f93e12b82 100644
--- a/src/lib/libcrypto/objects/obj_mac.num
+++ b/src/lib/libcrypto/objects/obj_mac.num
@@ -1053,3 +1053,4 @@ RSA_SHA3_512	1052
 acmeIdentifier  1053
 id_ct_rpkiSignedPrefixList      1054
 tls1_prf        1055
+X25519MLKEM768  1056
diff --git a/src/lib/libcrypto/objects/objects.txt b/src/lib/libcrypto/objects/objects.txt
index 4d5a52efcf..933fa51f71 100644
--- a/src/lib/libcrypto/objects/objects.txt
+++ b/src/lib/libcrypto/objects/objects.txt
@@ -1477,3 +1477,8 @@ tc26 1 3 3		: id-tc26-signwithdigest-gost3410-2012-512 : GOST R 34.11-2012 with
                         : AuthECDSA             : auth-ecdsa
                         : AuthGOST01            : auth-gost01
                         : AuthNULL              : auth-null
+
+# MLKEM/X25519 hybrid for TLS - no OID assigned
+# see https://datatracker.ietf.org/doc/draft-ietf-tls-ecdhe-mlkem/
+# section 7.1
+                        : X25519MLKEM768