=== modified file 'debian/widelands.appdata.xml'
--- debian/widelands.appdata.xml	2018-12-07 16:23:50 +0000
+++ debian/widelands.appdata.xml	2018-12-09 23:45:50 +0000
@@ -1,10 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Copyright 2016 The Widelands Development Team <widelands-dev_at_lists.launchpad.net> -->
 <component type="desktop-application">
-  <id>org.widelands.widelands.desktop</id>
+  <id>org.widelands.widelands</id>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0</project_license>
-  <icon type="stock">widelands</icon>
   <name>Widelands</name>
   <name xml:lang="ko">와이드랜드</name>
   <summary>A real-time build-up strategy game</summary>
@@ -267,6 +266,10 @@
       <caption>Map Selection Screen</caption>
     </screenshot>
   </screenshots>
+  <provides>
+    <binary>widelands</binary>
+  </provides>
+  <launchable type="desktop-id">org.widelands.widelands.desktop</launchable>
   <releases>
     <release date="2016-11-11" version="Build 19"/>
     <release date="2014-02-22" version="Build 18"/>

=== modified file 'debian/widelands.appdata.xml.stub'
--- debian/widelands.appdata.xml.stub	2018-08-27 09:54:10 +0000
+++ debian/widelands.appdata.xml.stub	2018-12-09 23:45:50 +0000
@@ -1,10 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Copyright 2016 The Widelands Development Team <widelands-dev_at_lists.launchpad.net> -->
 <component type="desktop-application">
-  <id>org.widelands.widelands.desktop</id>
+  <id>org.widelands.widelands</id>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0</project_license>
-  <icon type="stock">widelands</icon>
   SUMMARY_DESCRIPTION_HOOK
   <screenshots>
     <screenshot type="default">
@@ -28,6 +27,10 @@
       <caption>Map Selection Screen</caption>
     </screenshot>
   </screenshots>
+  <provides>
+    <binary>widelands</binary>
+  </provides>
+  <launchable type="desktop-id">org.widelands.widelands.desktop</launchable>
   <releases>
     <release date="2016-11-11" version="Build 19"/>
     <release date="2014-02-22" version="Build 18"/>