diff -pruN 3.3.1-2/debian/changelog 3.3.1-3/debian/changelog
--- 3.3.1-2/debian/changelog	2025-08-15 09:10:13.000000000 +0000
+++ 3.3.1-3/debian/changelog	2025-08-15 12:47:16.000000000 +0000
@@ -1,3 +1,10 @@
+libblockdev (3.3.1-3) unstable; urgency=medium
+
+  * Switch debian-branch to debian/latest as per DEP-14
+  * Update debian/copyright
+
+ -- Michael Biebl <biebl@debian.org>  Fri, 15 Aug 2025 14:47:16 +0200
+
 libblockdev (3.3.1-2) unstable; urgency=medium
 
   * Replace Build-Depends on libgirepository1.0-dev.
diff -pruN 3.3.1-2/debian/copyright 3.3.1-3/debian/copyright
--- 3.3.1-2/debian/copyright	2025-08-15 09:10:13.000000000 +0000
+++ 3.3.1-3/debian/copyright	2025-08-15 12:47:16.000000000 +0000
@@ -3,7 +3,7 @@ Upstream-Name: libblockdev
 Source: https://github.com/storaged-project/libblockdev
 
 Files: *
-Copyright: 2014-2017 Red Hat, Inc.
+Copyright: 2014-2021 Red Hat, Inc.
 License: LGPL-2.1+
 
 Files: debian/*
diff -pruN 3.3.1-2/debian/gbp.conf 3.3.1-3/debian/gbp.conf
--- 3.3.1-2/debian/gbp.conf	2025-08-15 09:10:13.000000000 +0000
+++ 3.3.1-3/debian/gbp.conf	2025-08-15 12:47:16.000000000 +0000
@@ -1,5 +1,5 @@
 [DEFAULT]
-debian-branch = debian/sid
+debian-branch = debian/latest
 upstream-branch = upstream/latest
 pristine-tar = True
 sign-tags = True