diff -Nru touchpad-indicator-2.2.1/debian/changelog touchpad-indicator-2.2.1/debian/changelog
--- touchpad-indicator-2.2.1/debian/changelog	2020-01-04 12:03:44.000000000 +0000
+++ touchpad-indicator-2.2.1/debian/changelog	2020-01-05 08:45:53.000000000 +0000
@@ -1,3 +1,16 @@
+touchpad-indicator (2.2.1-1ubuntu0~ppa5) bionic; urgency=medium
+
+  * No-change test-upload.
+
+ -- Dominik Stadler (Ubuntu key) <dominik.stadler@gmx.at>  Sun, 05 Jan 2020 09:45:53 +0100
+
+touchpad-indicator (2.2.1-1ubuntu0~ppa4) bionic; urgency=medium
+
+  * Switch to format 3.0 (quilt) to be able to build the package with
+    pbuilder/cowbuilder
+
+ -- Dominik Stadler (Ubuntu key) <dominik.stadler@gmx.at>  Sun, 05 Jan 2020 09:35:26 +0100
+
 touchpad-indicator (2.2.1-1ubuntu0~ppa3) bionic; urgency=medium
 
   * Adjust version to have a non-native package
diff -Nru touchpad-indicator-2.2.1/debian/source/format touchpad-indicator-2.2.1/debian/source/format
--- touchpad-indicator-2.2.1/debian/source/format	2019-06-30 06:43:27.000000000 +0000
+++ touchpad-indicator-2.2.1/debian/source/format	2020-01-05 08:35:21.000000000 +0000
@@ -1 +1 @@
-3.0 (native)
+3.0 (quilt)