Index: trunk/native/file-associations/osm.properties
===================================================================
--- trunk/native/file-associations/osm.properties	(revision 18136)
+++ trunk/native/file-associations/osm.properties	(revision 18304)
@@ -1,3 +1,3 @@
 extension=osm
-mime-type=application/x-osm+xml
+mime-type=application/vnd.openstreetmap.data+xml
 description=OpenStreetMap