diff --git a/scripts/base/protocols/ssl/consts.bro b/scripts/base/protocols/ssl/consts.bro
index 55289a7419..b81aebfbbb 100644
--- a/scripts/base/protocols/ssl/consts.bro
+++ b/scripts/base/protocols/ssl/consts.bro
@@ -86,6 +86,7 @@ export {
 		[13172] = "next_protocol_negotiation",
 		[13175] = "origin_bound_certificates",
 		[13180] = "encrypted_client_certificates",
+		[30031] = "channel_id",
 		[65281] = "renegotiation_info"
 	} &default=function(i: count):string { return fmt("unknown-%d", i); };