diff --git a/debian/changelog b/debian/changelog
index 22d0c34..7b40a5b 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,19 @@
+qps (2.2.0-1ubuntu1) hirsute; urgency=medium
+
+  * Merge from Debian unstable. Remaining changes:
+    - Bump debhelper-compat (= 13).
+    - Update Standards-version to 4.5.1, no changes needed.
+
+ -- Dan Simmons <kc2bez@lubuntu.me>  Sun, 21 Feb 2021 22:14:05 -0500
+
+qps (2.2.0-1) unstable; urgency=medium
+
+  * New upstream release.
+  * debian/control: update build-deps.
+  * debian/copyright: reformatted to fit DEP-5.
+
+ -- Andrew Lee (李健秋) <ajqlee@debian.org>  Thu, 07 Jan 2021 18:36:35 +0800
+
 qps (2.1.0-0ubuntu1) groovy; urgency=medium
 
   [ Simon Quigley ]
@@ -137,3 +153,4 @@ qps (1.10.16+20150823-1) unstable; urgency=medium
   * Initial Release (Closes: #795697)
 
  -- Alf Gaida <agaida@siduction.org>  Sun, 06 Sep 2015 02:17:51 +0200
+
diff --git a/debian/control b/debian/control
index b0817ab..e9fe079 100644
--- a/debian/control
+++ b/debian/control
@@ -4,16 +4,16 @@ XSBC-Original-Maintainer: LXQt Packaging Team <pkg-lxqt-devel@lists.alioth.debia
 Uploaders: Simon Quigley <tsimonq2@ubuntu.com>
 Section: x11
 Priority: optional
-Build-Depends: cmake,
-               debhelper-compat (= 12),
+Build-Depends: debhelper-compat (= 13),
+               cmake,
                libkf5windowsystem-dev (>= 5.36.0),
-               liblxqt0-dev (>= 0.15.0),
-               libqt5x11extras5-dev,
+               liblxqt0-dev (>= 0.16.0~),
                libxrender-dev,
-               lxqt-build-tools (>= 0.7.0),
+               libqt5x11extras5-dev,
+               lxqt-build-tools (>= 0.8.0~),
                qttools5-dev,
                qttools5-dev-tools
-Standards-Version: 4.5.0
+Standards-Version: 4.5.1
 Vcs-Browser: https://phab.lubuntu.me/source/qps/
 Vcs-Git: https://phab.lubuntu.me/source/qps.git
 XS-Debian-Vcs-Browser: https://salsa.debian.org/lxqt-team/qps
diff --git a/debian/copyright b/debian/copyright
index 5ede9c7..6d01647 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -113,12 +113,12 @@ License: LGPL-2.1+
  Public License can be found in "/usr/share/common-licenses/LGPL-2.1".
 
 License: QPL-1.0
-           THE Q PUBLIC LICENSE
-                    version 1.0
+ THE Q PUBLIC LICENSE
+ version 1.0
  .
-            Copyright (C) 1999-2000 Trolltech AS, Norway.
-               Everyone is permitted to copy and
-               distribute this license document.
+ Copyright (C) 1999-2000 Trolltech AS, Norway.
+ Everyone is permitted to copy and
+ distribute this license document.
  .
  The intent of this license is to establish freedom to share and change the
  software regulated by this license under the open source model.
@@ -130,7 +130,7 @@ License: QPL-1.0
  Software, use of third-party application programs based on the Software,
  and development of free software which uses the Software.
  .
-                  Granted Rights
+ Granted Rights
  .
  1. You are granted the non-exclusive rights set forth in this license
     provided you agree to and comply with any and all conditions in this
@@ -197,7 +197,7 @@ License: QPL-1.0
         initial developer of the Software requests a copy of the items,
         then you must supply one.
  .
-                Limitations of Liability
+ Limitations of Liability
  .
  In no event shall the initial developers or copyright holders be liable
  for any damages whatsoever, including - but not restricted to - lost
@@ -206,13 +206,13 @@ License: QPL-1.0
  of such damages, except to the extent invariable law, if any, provides
  otherwise.
  .
-                      No Warranty
+ No Warranty
  .
  The Software and this license document are provided AS IS with NO WARRANTY
  OF ANY KIND, INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS
  FOR A PARTICULAR PURPOSE.
  .
-                                Choice of Law
+ Choice of Law
  .
  This license is governed by the Laws of Norway. Disputes shall be settled
  by Oslo City Court.