diff --git a/setup.py b/setup.py
index 267ced2..538c5bb 100644
--- a/setup.py
+++ b/setup.py
@@ -37,7 +37,7 @@ if OS not in ['Windows', 'Darwin']:
     NAME = NAME.lower()
 VERSION = AppInfo.VERSION.replace('-', '.') + '.' + DIST + DIST_VERSION
 
-NAGSTAMON_SCRIPT = 'nagstamon.py'
+NAGSTAMON_SCRIPT = 'nagstamon'
 
 # workaround to get directory of Qt5 plugins to add missing 'mediaservice' folder needed for audio on OSX and Windows
 from PyQt5 import QtCore
@@ -130,12 +130,7 @@ setup(name=NAME,
       packages=['Nagstamon',
                 'Nagstamon.QUI',
                 'Nagstamon.Servers',
-                'Nagstamon.thirdparty',
-                'Nagstamon.thirdparty.Xlib',
-                'Nagstamon.thirdparty.Xlib.ext',
-                'Nagstamon.thirdparty.Xlib.protocol',
-                'Nagstamon.thirdparty.Xlib.support',
-                'Nagstamon.thirdparty.Xlib.xobject'],
+                'Nagstamon.thirdparty',],
       package_dir={'Nagstamon': 'Nagstamon'},
       package_data={'Nagstamon': ['resources/*']},
       data_files=[('%s/share/man/man1' % sys.prefix, ['Nagstamon/resources/nagstamon.1.gz']),