diff --git a/scripts/base/protocols/ssl/consts.bro b/scripts/base/protocols/ssl/consts.bro
index a19aaecbe5..54952988f0 100644
--- a/scripts/base/protocols/ssl/consts.bro
+++ b/scripts/base/protocols/ssl/consts.bro
@@ -30,6 +30,7 @@ export {
 	const HELLO_REQUEST       = 0;
 	const CLIENT_HELLO        = 1;
 	const SERVER_HELLO        = 2;
+	const HELLO_VERIFY_REQUEST = 3; # RFC 6347
 	const SESSION_TICKET      = 4; # RFC 5077
 	const CERTIFICATE         = 11;
 	const SERVER_KEY_EXCHANGE = 12;
@@ -40,6 +41,7 @@ export {
 	const FINISHED            = 20;
 	const CERTIFICATE_URL     = 21; # RFC 3546
 	const CERTIFICATE_STATUS  = 22; # RFC 3546
+	const SUPPLEMENTAL_DATA   = 23; # RFC 4680
 
 	## Mapping between numeric codes and human readable strings for alert
 	## levels.
@@ -112,7 +114,8 @@ export {
 		[19] = "client_certificate_type",
 		[20] = "server_certificate_type",
 		[21] = "padding", # temporary till 2015-03-12
-		[22] = "encrypt_then_mac", # temporary till 2015-06-05
+		[22] = "encrypt_then_mac",
+		[23] = "extended_master_secret", # temporary till 2015-09-26
 		[35] = "SessionTicket TLS",
 		[40] = "extended_random",
 		[13172] = "next_protocol_negotiation",