diff --git a/peksystray.changes b/peksystray.changes
index 9c76842..fbe6d44 100644
--- a/peksystray.changes
+++ b/peksystray.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Mar 12 18:27:30 UTC 2018 - crrodriguez@opensuse.org
+
+- BuildRequire only pkgconfig(x11), not xorg-x11-devel
+
 -------------------------------------------------------------------
 Wed Apr 11 15:57:48 UTC 2012 - malcolmlewis@opensuse.org
 
diff --git a/peksystray.spec b/peksystray.spec
index 8e6ce79..09ee9da 100644
--- a/peksystray.spec
+++ b/peksystray.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package peksystray
 #
-# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -20,14 +20,14 @@ Name:           peksystray
 Version:        0.4.0
 Release:        0
 Summary:        A system tray "notification area" dockapp
-License:        GPL-2.0
+License:        GPL-2.0-only
 Group:          System/GUI/Other
 Url:            http://peksystray.sourceforge.net/
 Source:         http://downloads.sourceforge.net/project/peksystray/peksystray/%{version}/peksystray-%{version}.tar.bz2
 Patch0:         peksystray-0.4.0-xcheck.diff
 BuildRequires:  autoconf
 BuildRequires:  automake
-BuildRequires:  xorg-x11-devel
+BuildRequires:  pkgconfig(x11)
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description