diff --git a/src/org/openstreetmap/josm/gui/layer/OsmDataLayer.java b/src/org/openstreetmap/josm/gui/layer/OsmDataLayer.java
index 3ea58fc..0f74af8 100644
--- a/src/org/openstreetmap/josm/gui/layer/OsmDataLayer.java
+++ b/src/org/openstreetmap/josm/gui/layer/OsmDataLayer.java
@@ -1018,6 +1018,7 @@ public class OsmDataLayer extends AbstractModifiableLayer implements Listener, S
             .title(tr("Save OSM file"))
             .extension(extension)
             .file(file)
+            .allTypes(true)
             .getFileForSave();
     }