diff --git a/VERSION b/VERSION
index 30e6c8a3..38fda2ee 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-Version 2.4.6-stable+timestamp.2013.04.09.09.06.48
+Version 2.4.6-stable+timestamp.2013.04.09.09.19.56
diff --git a/gluon/contenttype.py b/gluon/contenttype.py
index dbdee3e6..cf54dcf7 100644
--- a/gluon/contenttype.py
+++ b/gluon/contenttype.py
@@ -444,7 +444,7 @@ CONTENT_TYPE = {
     '.ods': 'application/vnd.oasis.opendocument.spreadsheet',
     '.odt': 'application/vnd.oasis.opendocument.text',
     '.oga': 'audio/x-speex+ogg',
-    '.ogg': 'video/x-theora+ogg',
+    '.ogg': 'audio/ogg',
     '.ogm': 'video/x-ogm+ogg',
     '.ogv': 'video/ogg',
     '.ogx': 'application/ogg',