diff --git a/doc/Changelog b/doc/Changelog
index 64dd41e0e..1d18e334d 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,3 +1,6 @@
+21 February 2017: Wouter
+	- iana portlist update
+
 16 February 2017: Wouter
 	- sldns updated for vfixed and buffer resize indication from getdns.
 
diff --git a/util/iana_ports.inc b/util/iana_ports.inc
index 5709a4976..bd73a8c8e 100644
--- a/util/iana_ports.inc
+++ b/util/iana_ports.inc
@@ -3776,6 +3776,7 @@
 4188,
 4191,
 4192,
+4197,
 4199,
 4300,
 4301,