diff --git a/doc/reference.conf b/doc/reference.conf
index b6eda7fd..622cf52b 100644
--- a/doc/reference.conf
+++ b/doc/reference.conf
@@ -605,6 +605,7 @@ connect "irc.uplink.com" {
 	 * autoconn     - automatically connect to this server
 	 * topicburst   - burst topics between servers
 	 * ssl          - ssl/tls encrypted server connections
+	 * sctp         - use SCTP instead of TCP to connect to the server
 	 * no-export    - marks the link as a no-export link (not exported to other links)
 	 */
 	flags = topicburst;