diff --git a/PKGBUILD b/PKGBUILD
index e060489..48890f2 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,9 +2,9 @@
 # Contributor: rasmus <rasmus . pank at gmail . com>
 
 pkgname=mailnag
-pkgver=0.5.2
-pkgrel=4
-pkgdesc="A mail notification daemon for GNOME 3."
+pkgver=1.0.0
+pkgrel=1
+pkgdesc="An extendable mail notification daemon."
 arch=('any')
 url="https://github.com/pulb/mailnag"
 license=('GPL')
@@ -12,20 +12,11 @@ depends=('python2' 'python2-gobject' 'python2-httplib2'
         'libgnome-keyring' 'gnome-keyring' 'python2-xdg'
         'python2-dbus' 'libnotify' 'gstreamer0.10-base-plugins')
 makedepends=('gettext')
-source=('https://launchpad.net/mailnag/trunk/mailnag-master/+download/mailnag-0.5.2.tar.gz'
-         libnotify-and-gsettings.patch)
-md5sums=('10bb4d1618dce791f7ae619f81580a68'
-         '406aaf038ed4e9b3790e1ec1a21a8f4d')
+source=('https://launchpad.net/mailnag/trunk/mailnag-master/+download/mailnag-1.0.0.tar.gz')
+md5sums=('10bb4d1618dce791f7ae619f81580a68')
 install='mailnag.install'
 
 build() {
-  cd "${srcdir}"
-  # apply patch for libnotify and GNOME 3.10 API changes
-  patch -p0 < ${startdir}/libnotify-and-gsettings.patch
-  # python2 fix
-  sed -i 's/python/python2/g' mailnag
-  sed -i 's/python/python2/g' mailnag_config
-  find -name "*.py" -exec sed -i 's_#!.*/usr/bin/env.*python_#!/usr/bin/env python2_' {} \;
 }
 
 package() {
diff --git a/libnotify-and-gsettings.patch b/libnotify-and-gsettings.patch
deleted file mode 100644
index 0ce1a5a..0000000
--- a/libnotify-and-gsettings.patch
+++ /dev/null
@@ -1,47 +0,0 @@
---- Mailnag/daemon/mailchecker.py	2013-11-17 17:51:55.560331777 +0100
-+++ Mailnag/daemon/mailchecker.py.patched	2013-11-17 17:51:44.853665248 +0100
-@@ -22,7 +22,7 @@
- # MA 02110-1301, USA.
- #
- 
--from gi.repository import Notify, Gio
-+from gi.repository import Notify
- import threading
- import sys
- import subprocess
-@@ -45,7 +45,6 @@
- 		self._reminder = Reminder()
- 		self._pid = Pid()
- 		self._cfg = cfg
--		self._gsettings = Gio.Settings.new('org.gnome.shell')
- 		# dict that tracks all notifications that need to be closed
- 		self._notifications = {}
- 		
-@@ -100,8 +99,7 @@
- 				
- 				# play sound if it is enabled in mailnags settings and 
- 				# gnome-shell notifications aren't disabled
--				if (self._cfg.get('general', 'playsound') == '1') and \
--					(self._gsettings.get_int('saved-session-presence') != 2):
-+				if (self._cfg.get('general', 'playsound') == '1'):
- 					gstplay(get_data_file(self._cfg.get('general', 'soundfile')))
- 
- 			self._reminder.save(self._mail_list)
-@@ -147,7 +145,7 @@
- 		for mail in new_mails:
- 			n = self._get_notification(mail.sender, mail.subject, "mail-unread")
- 			notification_id = str(id(n))
--			n.add_action("mark-as-read", _("Mark as read"), self._notification_action_handler, (mail, notification_id), None)			
-+			n.add_action("mark-as-read", _("Mark as read"), self._notification_action_handler, (mail, notification_id))			
- 			n.show()
- 			self._notifications[notification_id] = n
- 
-@@ -155,7 +153,7 @@
- 	def _get_notification(self, summary, body, icon):
- 		n = Notify.Notification.new(summary, body, icon)		
- 		n.set_category("email")
--		n.add_action("default", "default", self._notification_action_handler, None, None)
-+		n.add_action("default", "default", self._notification_action_handler, None)
- 
- 		return n
- 	
diff --git a/mailnag.install b/mailnag.install
index 2889d8d..0d4b19e 100644
--- a/mailnag.install
+++ b/mailnag.install
@@ -1,3 +1,8 @@
 post_install() {
-	echo 'To configure Mailnag run mailnag_config.'
+	echo 'To configure Mailnag run mailnag-config.'
+}
+
+post_upgrade() {
+	echo 'IMPORTANT NOTE: As of version 1.0 the format of the config file has changed.'
+	echo 'It is recommended to move or delete ~/.config/mailnag/mailnag.cfg'
 }