diff --git a/p/haskell-concurrent-output/debian/changelog b/p/haskell-concurrent-output/debian/changelog
index ac1c9345e1..15733695c6 100644
--- a/p/haskell-concurrent-output/debian/changelog
+++ b/p/haskell-concurrent-output/debian/changelog
@@ -1,3 +1,9 @@
+haskell-concurrent-output (1.10.15-1) UNRELEASED; urgency=low
+
+  * New upstream release.
+
+ -- Debian Janitor <janitor@jelmer.uk>  Tue, 19 Apr 2022 12:16:31 -0000
+
 haskell-concurrent-output (1.10.12-1) unstable; urgency=medium
 
   * New upstream release