diff --git a/htop-2.1.0.tar.gz b/htop-2.1.0.tar.gz
deleted file mode 100644
index 2152150..0000000
--- a/htop-2.1.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:3260be990d26e25b6b49fc9d96dbc935ad46e61083c0b7f6df413e513bf80748
-size 302938
diff --git a/htop-2.1.0.tar.gz.asc b/htop-2.1.0.tar.gz.asc
deleted file mode 100644
index 5dc8398..0000000
--- a/htop-2.1.0.tar.gz.asc
+++ /dev/null
@@ -1,17 +0,0 @@
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-Version: GnuPG v2
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diff --git a/htop-2.2.0.tar.gz b/htop-2.2.0.tar.gz
new file mode 100644
index 0000000..38fc620
--- /dev/null
+++ b/htop-2.2.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9d6826f10ce3887950d709b53ee1d8c1849a70fa38e91d5896ad8cbc6ba3c57
+size 308109
diff --git a/htop-2.2.0.tar.gz.asc b/htop-2.2.0.tar.gz.asc
new file mode 100644
index 0000000..fd97b8d
--- /dev/null
+++ b/htop-2.2.0.tar.gz.asc
@@ -0,0 +1,17 @@
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v2
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diff --git a/htop-script-python3.patch b/htop-script-python3.patch
index e890deb..2e9737e 100644
--- a/htop-script-python3.patch
+++ b/htop-script-python3.patch
@@ -1,7 +1,5 @@
-Index: htop-2.1.0/Makefile.in
-===================================================================
---- htop-2.1.0.orig/Makefile.in
-+++ htop-2.1.0/Makefile.in
+--- a/Makefile.in
++++ b/Makefile.in
 @@ -2388,7 +2388,7 @@ coverage:
  	$(MAKE) all CFLAGS="" AM_CPPFLAGS="-fprofile-arcs -ftest-coverage -DDEBUG" LDFLAGS="-lgcov"
  
@@ -11,13 +9,11 @@ Index: htop-2.1.0/Makefile.in
  
  cppcheck:
  	cppcheck -q -v . --enable=all -DHAVE_CGROUP -DHAVE_OPENVZ -DHAVE_TASKSTATS
-Index: htop-2.1.0/scripts/MakeHeader.py
-===================================================================
---- htop-2.1.0.orig/scripts/MakeHeader.py
-+++ htop-2.1.0/scripts/MakeHeader.py
+--- a/scripts/MakeHeader.py
++++ b/scripts/MakeHeader.py
 @@ -1,4 +1,4 @@
 -#!/usr/bin/env python
 +#!/usr/bin/python3
- import os, sys, string
+ import os, sys, string, io
  try:
-    from cStringIO import StringIO
+    from StringIO import StringIO
diff --git a/htop.changes b/htop.changes
index b846515..4ab6eb4 100644
--- a/htop.changes
+++ b/htop.changes
@@ -1,3 +1,33 @@
+-------------------------------------------------------------------
+Thu Apr 12 12:09:09 UTC 2018 - mpluskal@suse.com
+
+- Simplify spec file
+  * Drop support for building on older distros
+  * Trim describtion
+- Enable delayacct
+
+-------------------------------------------------------------------
+Tue Apr 10 22:48:06 UTC 2018 - avindra@opensuse.org
+
+- Update to version 2.2.0
+  * -t/--tree flag for starting in tree-view mode
+  * Various automake and build improvements
+  * Check for pkg-config when building with --enable-delayacct
+  * Avoid some bashisms in configure script
+  * Use CFLAGS from ncurses*-config if present
+  * Header generator supports non-UTF-8 environments
+  * Changed detection of kernel threads
+  * Collapse current subtree pressing Backspace
+  * BUGFIX: fix behavior of SYSCR column
+  * BUGFIX: obtain exit code of lsof correctly
+  * BUGFIX: fix crash with particular keycodes
+  * BUGFIX: fix issue with small terminals
+  * BUGFIX: fix terminal color issues
+  * BUGFIX: preserve LDFLAGS when building
+  * BUGFIX: fixed overflow for systems with >= 100 signals
+- cleanup with spec-cleaner
+- rebase htop-script-python3.patch
+
 -------------------------------------------------------------------
 Fri Feb 23 11:08:31 UTC 2018 - ecsos@opensuse.org
 
diff --git a/htop.spec b/htop.spec
index ca10036..9c088f1 100644
--- a/htop.spec
+++ b/htop.spec
@@ -17,36 +17,33 @@
 
 
 Name:           htop
-Version:        2.1.0
+Version:        2.2.0
 Release:        0
 Summary:        An Interactive text-mode Process Viewer for Linux
-License:        GPL-2.0+
+License:        GPL-2.0-or-later
 Group:          System/Monitoring
-Url:            https://hisham.hm/htop
+URL:            https://hisham.hm/htop
 Source0:        https://hisham.hm/htop/releases/%{version}/%{name}-%{version}.tar.gz
 Source1:        https://hisham.hm/htop/releases/%{version}/%{name}-%{version}.tar.gz.asc
 Source2:        %{name}.keyring
 Patch0:         htop-desktop-file-fix-thoenig-01.patch
 # PATCH-FIX-OPENSUSE htop-script-python3.patch
 Patch1:         htop-script-python3.patch
-BuildRequires:  ncurses-devel
+BuildRequires:  pkgconfig >= 0.9.0
 BuildRequires:  python3-base
 BuildRequires:  update-desktop-files
-Requires(post): update-desktop-files
-Requires(postun): update-desktop-files
+BuildRequires:  pkgconfig(libnl-3.0)
+BuildRequires:  pkgconfig(libnl-genl-3.0)
+BuildRequires:  pkgconfig(ncurses)
 Recommends:     lsof
 Recommends:     strace
 
 %description
-htop is an interactive text-mode process viewer for Linux. It aims to
-be a better 'top' and requires ncurses. It is tested with Linux 2.6,
-but is also reported to work (and was originally developed) with the
-2.4 series.
+htop is an interactive text-mode process viewer for Linux. It aims to be a
+better 'top' and requires ncurses.
 
 %prep
-%setup -q
-%patch0 -p1
-%patch1 -p1
+%autosetup -p1
 
 %build
 %configure \
@@ -54,32 +51,19 @@ but is also reported to work (and was originally developed) with the
   --enable-unicode \
   --enable-linux-affinity \
   --enable-taskstats \
+  --enable-delayacct \
   --enable-cgroup
-# forcefully exclude -L/usr/lib(64)/ncurses5 from being added on systems with
-# version 6 of ncurses. probably a cleaner way to fix this.
-%if 0%{?suse_version} < 1500
-LIBS="-lncursesw -ltinfo -lm " make -e %{?_smp_mflags}
-%else
-make %{?_smp_mflags}
-%endif
+%make_build
 
 %install
 %make_install
 %suse_update_desktop_file -i %{name} System Monitor
 
-%if 0%{?suse_version} < 1500
-%post
-%desktop_database_post
-
-%postun
-%desktop_database_postun
-%endif
-
 %files
-%doc COPYING
+%license COPYING
 %{_bindir}/%{name}
 %{_datadir}/applications/%{name}.desktop
 %{_datadir}/pixmaps/%{name}.png
-%{_mandir}/man1/%{name}.1%{ext_man}
+%{_mandir}/man1/%{name}.1%{?ext_man}
 
 %changelog