diff -Nru gnome-screensaver-3.6.1/debian/changelog gnome-screensaver-3.6.1/debian/changelog
--- gnome-screensaver-3.6.1/debian/changelog	2020-02-28 17:42:44.000000000 +0000
+++ gnome-screensaver-3.6.1/debian/changelog	2021-03-01 09:49:13.000000000 +0000
@@ -1,3 +1,24 @@
+gnome-screensaver (3.6.1-13ubuntu1) hirsute; urgency=medium
+
+  * Resynchronize on Debian
+
+ -- Sebastien Bacher <seb128@ubuntu.com>  Mon, 01 Mar 2021 10:49:13 +0100
+
+gnome-screensaver (3.6.1-13) unstable; urgency=medium
+
+  * Build-Depend on debhelper-compat 12
+  * Build-Depend on dh-sequnece-gnome instead of gnome-pkg-tools
+  * Release to unstable (Closes: #956790)
+
+ -- Jeremy Bicha <jbicha@debian.org>  Wed, 15 Apr 2020 20:26:51 -0400
+
+gnome-screensaver (3.6.1-12) experimental; urgency=medium
+
+  * control, manager-adapt-to-gnome-desktop-API-changes.patch: Adapt to
+    gnome-desktop 3-19 `gnome_bg_create_surface()` changed signature.
+
+ -- Iain Lane <laney@debian.org>  Fri, 28 Feb 2020 17:29:09 +0000
+
 gnome-screensaver (3.6.1-11ubuntu4) focal; urgency=medium
 
   * Cherry-pick change from 3.6.1-12: 
diff -Nru gnome-screensaver-3.6.1/debian/compat gnome-screensaver-3.6.1/debian/compat
--- gnome-screensaver-3.6.1/debian/compat	2019-12-06 10:17:42.000000000 +0000
+++ gnome-screensaver-3.6.1/debian/compat	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-11
diff -Nru gnome-screensaver-3.6.1/debian/control gnome-screensaver-3.6.1/debian/control
--- gnome-screensaver-3.6.1/debian/control	2020-02-28 17:40:58.000000000 +0000
+++ gnome-screensaver-3.6.1/debian/control	2021-03-01 09:49:13.000000000 +0000
@@ -8,9 +8,9 @@
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 XSBC-Original-Maintainer: Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>
 Uploaders: Dmitry Shachnev <mitya57@debian.org>, Emilio Pozuelo Monfort <pochu@debian.org>, Jeremy Bicha <jbicha@debian.org>, Michael Biebl <biebl@debian.org>, Sjoerd Simons <sjoerd@debian.org>
-Build-Depends: debhelper (>= 11),
+Build-Depends: debhelper-compat (= 12),
+               dh-sequence-gnome,
                gnome-common,
-               gnome-pkg-tools (>= 0.10),
                intltool (>= 0.35.0),
                libdbus-glib-1-dev (>= 0.30),
                libglib2.0-dev (>= 2.15.0),
diff -Nru gnome-screensaver-3.6.1/debian/control.in gnome-screensaver-3.6.1/debian/control.in
--- gnome-screensaver-3.6.1/debian/control.in	2020-02-28 17:40:58.000000000 +0000
+++ gnome-screensaver-3.6.1/debian/control.in	2021-03-01 09:49:13.000000000 +0000
@@ -4,9 +4,9 @@
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 XSBC-Original-Maintainer: Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>
 Uploaders: @GNOME_TEAM@
-Build-Depends: debhelper (>= 11),
+Build-Depends: debhelper-compat (= 12),
+               dh-sequence-gnome,
                gnome-common,
-               gnome-pkg-tools (>= 0.10),
                intltool (>= 0.35.0),
                libdbus-glib-1-dev (>= 0.30),
                libglib2.0-dev (>= 2.15.0),
diff -Nru gnome-screensaver-3.6.1/debian/rules gnome-screensaver-3.6.1/debian/rules
--- gnome-screensaver-3.6.1/debian/rules	2019-12-06 10:17:42.000000000 +0000
+++ gnome-screensaver-3.6.1/debian/rules	2021-03-01 09:49:13.000000000 +0000
@@ -4,7 +4,7 @@
 export DEB_LDFLAGS_MAINT_APPEND = -Wl,-O1 -Wl,-z,defs -Wl,--as-needed
 
 %:
-	dh $@ --with gnome
+	dh $@
 
 override_dh_auto_configure:
 	dh_auto_configure -- \