diff --git a/debian/changelog b/debian/changelog
index 39d4e1f0d4f9dbd4657735027b0fc7203d3ba9a6..caa9388217bf9e52b22f1534f4453dbefb34e6a2 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+python-oslo.serialization (4.2.0-2) unstable; urgency=medium
+
+  * Uploading to unstable.
+
+ -- Thomas Goirand <zigo@debian.org>  Wed, 29 Sep 2021 16:57:33 +0200
+
 python-oslo.serialization (4.2.0-1) experimental; urgency=medium
 
   * New upstream release.