diff -Nru buildapp-1.5.6/debian/changelog buildapp-1.5.6/debian/changelog
--- buildapp-1.5.6/debian/changelog	2018-05-26 14:32:24.000000000 +0000
+++ buildapp-1.5.6/debian/changelog	2021-11-10 19:52:07.000000000 +0000
@@ -1,3 +1,22 @@
+buildapp (1.5.6-3) unstable; urgency=medium
+
+  * Team upload
+
+  [ Debian Janitor ]
+  * Trim trailing whitespace.
+  * Bump debhelper from old 11 to 12.
+  * Set debhelper-compat version in Build-Depends.
+  * Set upstream metadata fields: Bug-Database, Bug-Submit, Repository,
+    Repository-Browse.
+
+  [ Sébastien Villemot ]
+  * debian/watch: fix for URL change at github.com
+  * Bump debhelper from old 12 to 13.
+  * Add Rules-Requires-Root: no
+  * Bump Standards-Version to 4.6.0
+
+ -- Sébastien Villemot <sebastien@debian.org>  Wed, 10 Nov 2021 20:52:07 +0100
+
 buildapp (1.5.6-2) unstable; urgency=medium
 
   * Team upload
diff -Nru buildapp-1.5.6/debian/compat buildapp-1.5.6/debian/compat
--- buildapp-1.5.6/debian/compat	2018-05-26 13:38:00.000000000 +0000
+++ buildapp-1.5.6/debian/compat	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-11
diff -Nru buildapp-1.5.6/debian/control buildapp-1.5.6/debian/control
--- buildapp-1.5.6/debian/control	2018-05-26 13:53:32.000000000 +0000
+++ buildapp-1.5.6/debian/control	2021-11-10 19:47:54.000000000 +0000
@@ -3,13 +3,14 @@
 Priority: optional
 Maintainer: Debian Common Lisp Team <debian-common-lisp@lists.debian.org>
 Uploaders: Christoph Egger <christoph@debian.org>
-Build-Depends: debhelper (>= 11~),
+Build-Depends: debhelper-compat (= 13),
                sbcl,
                cl-asdf
-Standards-Version: 4.1.4
+Standards-Version: 4.6.0
 Homepage: https://www.xach.com/lisp/buildapp/
 Vcs-Git: https://salsa.debian.org/common-lisp-team/buildapp.git
 Vcs-Browser: https://salsa.debian.org/common-lisp-team/buildapp
+Rules-Requires-Root: no
 
 Package: buildapp
 Architecture: any
diff -Nru buildapp-1.5.6/debian/rules buildapp-1.5.6/debian/rules
--- buildapp-1.5.6/debian/rules	2018-05-26 09:46:31.000000000 +0000
+++ buildapp-1.5.6/debian/rules	2020-04-19 19:03:49.000000000 +0000
@@ -10,7 +10,7 @@
 #export DH_VERBOSE=1
 
 %:
-	dh $@ 
+	dh $@
 
 override_dh_auto_install:
 	make DESTDIR=$(CURDIR)/debian/buildapp/usr install
diff -Nru buildapp-1.5.6/debian/upstream/metadata buildapp-1.5.6/debian/upstream/metadata
--- buildapp-1.5.6/debian/upstream/metadata	1970-01-01 00:00:00.000000000 +0000
+++ buildapp-1.5.6/debian/upstream/metadata	2020-04-19 19:03:49.000000000 +0000
@@ -0,0 +1,4 @@
+Bug-Database: https://github.com/xach/buildapp/issues
+Bug-Submit: https://github.com/xach/buildapp/issues/new
+Repository: https://github.com/xach/buildapp.git
+Repository-Browse: https://github.com/xach/buildapp
diff -Nru buildapp-1.5.6/debian/watch buildapp-1.5.6/debian/watch
--- buildapp-1.5.6/debian/watch	2018-05-26 09:56:27.000000000 +0000
+++ buildapp-1.5.6/debian/watch	2021-11-10 19:44:16.000000000 +0000
@@ -1,3 +1,3 @@
 version=4
-https://github.com/xach/buildapp/releases \
+https://github.com/xach/buildapp/tags \
 .*[^n]/(?:|v|version-|r|REL_|rel-|release(?:_|-))(\d[^\s/]*)\.(?:tar\.xz|txz|tar\.bz2|tbz2|tar\.gz|tgz)