diff --git a/doc/Changelog b/doc/Changelog
index a3e2b0fbc..495b05292 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,3 +1,6 @@
+9 July 2009: Wouter
+	- tag for release 1.3.1.
+
 7 July 2009: Wouter
 	- iana portlist updated.