diff --git a/debian/changelog b/debian/changelog
index 59a08a9..d37a5dc 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,19 @@
+frei0r (2.3.3-1) UNRELEASED; urgency=medium
+
+  * New upstream version 2.3.3
+    + Drop obsolete patches
+
+  * Drop outdated d/README.source
+  * Update copyright information
+    + Update d/copyright
+    + Re-generate d/copyright_hints
+    + Modernize 'licensecheck' target
+  * Update d/watch to monitor github repository
+  * Apply 'wrap-and-sort -ast'
+  * Bump standards version to 4.7.0
+
+ -- IOhannes m zmölnig (Debian/GNU) <umlaeute@debian.org>  Sat, 11 Jan 2025 17:28:53 +0100
+
 frei0r (1.8.0-1) unstable; urgency=medium
 
   * New upstream version 1.8.0 (Closes: #942560)