diff --git a/discover_overlay.appdata.xml b/discover_overlay.metainfo.xml
similarity index 90%
rename from discover_overlay.appdata.xml
rename to discover_overlay.metainfo.xml
index 4668ca9..0015dd6 100644
--- a/discover_overlay.appdata.xml
+++ b/discover_overlay.metainfo.xml
@@ -1,8 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<component>
+<component type="desktop-application">
   <id>io.github.trigg.discover_overlay</id>
   <metadata_license>MIT</metadata_license>
   <name>Discover Overlay</name>
+  <description>A graphical overlay for Discord voice chat.</description>
   <url type="homepage">https://trigg.github.io/Discover/</url>
   <summary>A graphical overlay for Discord voice chat.</summary>
   <icon type="remote" width="256" height="256">https://raw.githubusercontent.com/trigg/Discover/c716ea36ee28d70fbc0fb430d82c07d42a3edfda/discover-overlay.png</icon>
@@ -13,6 +14,7 @@
   <requires>
     <id>com.discordapp.Discord</id>
   </requires>
+  <launchable type="desktop-id">io.github.trigg.discover_overlay.desktop</launchable>
   <project_license>GPL-3.0-or-later</project_license>
   <screenshots>
     <screenshot type="default">
diff --git a/setup.py b/setup.py
index a85f471..37f0336 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@ setup(
     name='discover-overlay',
     author='trigg',
     author_email='',
-    version='0.4.5',
+    version='0.4.6',
     description='Voice chat overlay',
     long_description=readme(),
     long_description_content_type='text/markdown',
@@ -20,10 +20,12 @@ setup(
         ('share/applications', [
             'discover_overlay.desktop'
         ]),
-        ('share/icons/hicolor/256x256/apps', ['discover-overlay.png', 'discover-overlay-tray.png', 'discover-overlay-default.png']),
-        ('share/icons/hicolor/scalable/apps', ['discover-overlay.svg', 'discover-overlay-tray.svg', 'discover-overlay-default.svg']),
+        ('share/icons/hicolor/256x256/apps',
+         ['discover-overlay.png', 'discover-overlay-tray.png', 'discover-overlay-default.png']),
+        ('share/icons/hicolor/scalable/apps',
+         ['discover-overlay.svg', 'discover-overlay-tray.svg', 'discover-overlay-default.svg']),
         ('share/metainfo', [
-            'discover_overlay.appdata.xml'
+            'discover_overlay.metainfo.xml'
         ])
     ],
     install_requires=[