diff --git a/pkg/linux/gpxsee.appdata.xml b/pkg/linux/gpxsee.appdata.xml
index 1b100bd3..52e025c0 100644
--- a/pkg/linux/gpxsee.appdata.xml
+++ b/pkg/linux/gpxsee.appdata.xml
@@ -112,5 +112,6 @@
 		<mimetype>application/vnd.iho.s57-catalogue</mimetype>
 		<mimetype>application/vnd.gpsdump.wpt</mimetype>
 		<mimetype>application/vnd.gpstuner.gmi</mimetype>
+		<mimetype>x-scheme-handler/geo</mimetype>
 	</mimetypes>
 </component>