diff --git a/debian/changelog b/debian/changelog
index 6f4a14ee..d91d6cfe 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+python-taskflow (0.4.0-1) experimental; urgency=medium
+
+  * New upstream release.
+
+ -- Thomas Goirand <zigo@debian.org>  Wed, 01 Oct 2014 16:31:11 +0800
+
 python-taskflow (0.3.21-1) unstable; urgency=medium
 
   * New upstream release.