diff -Nru lockfile-progs-0.1.19/debian/changelog lockfile-progs-0.1.19build1/debian/changelog
--- lockfile-progs-0.1.19/debian/changelog	2021-09-03 17:40:55.000000000 +0000
+++ lockfile-progs-0.1.19build1/debian/changelog	2022-03-24 16:20:34.000000000 +0000
@@ -1,3 +1,9 @@
+lockfile-progs (0.1.19build1) jammy; urgency=high
+
+  * No change rebuild for ppc64el baseline bump.
+
+ -- Julian Andres Klode <juliank@ubuntu.com>  Thu, 24 Mar 2022 17:20:34 +0100
+
 lockfile-progs (0.1.19) unstable; urgency=medium
 
   * Fix lockfile-progs(1) --retry timeout example value.  Thanks to Chris
diff -Nru lockfile-progs-0.1.19/debian/control lockfile-progs-0.1.19build1/debian/control
--- lockfile-progs-0.1.19/debian/control	2018-09-03 18:10:55.000000000 +0000
+++ lockfile-progs-0.1.19build1/debian/control	2022-03-24 16:20:34.000000000 +0000
@@ -1,7 +1,8 @@
 Source: lockfile-progs
 Section: misc
 Priority: optional
-Maintainer: Rob Browning <rlb@defaultvalue.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Rob Browning <rlb@defaultvalue.org>
 Build-Depends: liblockfile-dev, debhelper (>= 9)
 Standards-Version: 3.9.8