diff --git a/debian/changelog b/debian/changelog
index 84aeb6a..3bd44f7 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+pcmanfm-qt (1.4.0-0ubuntu1) UNRELEASED; urgency=medium
+
+  * New upstream release.
+
+ -- Simon Quigley <tsimonq2@ubuntu.com>  Sun, 12 Nov 2023 19:28:36 -0600
+
 pcmanfm-qt (1.3.0-0ubuntu1) mantic; urgency=medium
 
   * New upstream release.