diff --git a/os/debian/changelog b/os/debian/changelog
--- a/os/debian/changelog
+++ b/os/debian/changelog
@@ -1,3 +1,15 @@
+openttd (1.2.3) unstable; urgency=low
+
+  * New upstream release 1.2.3
+
+ -- Matthijs Kooijman <matthijs@stdin.nl>  Thu, 01 Nov 2012 00:00:00 +0200
+
+openttd (1.2.3~RC1) unstable; urgency=low
+
+  * New upstream release 1.2.3-RC1
+
+ -- Matthijs Kooijman <matthijs@stdin.nl>  Wed, 17 Oct 2012 00:00:00 +0200
+
 openttd (1.2.2) unstable; urgency=low
 
   * New upstream release 1.2.2