diff --git a/setup.py b/setup.py
index ab1ea7b..d0a7eb4 100755
--- a/setup.py
+++ b/setup.py
@@ -119,6 +119,7 @@ setup(name=PACKAGE_NAME,
 		('share/mailnag', ['data/config_window.css']),
 		('share/mailnag', ['data/mailnag.ogg']),
 		('share/mailnag', ['data/mailnag.png']),
+		('share/appdata', ['data/mailnag.appdata.xml']),
 		('share/applications', [os.path.join(BUILD_PATCH_DIR, 'mailnag.desktop'), os.path.join(BUILD_PATCH_DIR, 'mailnag-config.desktop')])],
 	cmdclass={'build': BuildData, 
 			'install_data': InstallData,