diff --git a/src/octoprint/server/__init__.py b/src/octoprint/server/__init__.py
index 84b055db..c4bf84fd 100644
--- a/src/octoprint/server/__init__.py
+++ b/src/octoprint/server/__init__.py
@@ -277,7 +277,7 @@ class Server():
 		upload_suffixes = dict(name=settings().get(["server", "uploads", "nameSuffix"]), path=settings().get(["server", "uploads", "pathSuffix"]))
 		self._tornado_app = Application(self._router.urls + [
 			(r"/downloads/timelapse/([^/]*\.mpg)", util.tornado.LargeResponseHandler, dict(path=settings().getBaseFolder("timelapse"), as_attachment=True)),
-			(r"/downloads/files/local/([^/]*\.(gco|gcode))", util.tornado.LargeResponseHandler, dict(path=settings().getBaseFolder("uploads"), as_attachment=True)),
+			(r"/downloads/files/local/([^/]*\.(gco|gcode|g))", util.tornado.LargeResponseHandler, dict(path=settings().getBaseFolder("uploads"), as_attachment=True)),
 			(r"/downloads/logs/([^/]*)", util.tornado.LargeResponseHandler, dict(path=settings().getBaseFolder("logs"), as_attachment=True, access_validation=util.tornado.access_validation_factory(app, loginManager, util.flask.admin_validator))),
 			(r"/downloads/camera/current", util.tornado.UrlForwardHandler, dict(url=settings().get(["webcam", "snapshot"]), as_attachment=True, access_validation=util.tornado.access_validation_factory(app, loginManager, util.flask.user_validator))),
 			(r".*", util.tornado.UploadStorageFallbackHandler, dict(fallback=util.tornado.WsgiInputContainer(app.wsgi_app), file_prefix="octoprint-file-upload-", file_suffix=".tmp", suffixes=upload_suffixes))