diff --git a/gst-libs/gst/pbutils/descriptions.c b/gst-libs/gst/pbutils/descriptions.c
index 6dee021fdf..ab92ded411 100644
--- a/gst-libs/gst/pbutils/descriptions.c
+++ b/gst-libs/gst/pbutils/descriptions.c
@@ -65,11 +65,14 @@ typedef struct
 
 static const FormatInfo formats[] = {
   /* container/tag formats with static descriptions */
+  {"audio/annodex", "Ogg", FLAG_CONTAINER},
+  {"audio/ogg", "Ogg", FLAG_CONTAINER},
+  {"application/annodex", "Ogg", FLAG_CONTAINER},
   {"application/gxf", "General Exchange Format (GXF)", FLAG_CONTAINER},
   {"application/ogg", "Ogg", FLAG_CONTAINER},
+  {"application/kate", "Ogg", FLAG_CONTAINER},
   {"application/mxf", "Material eXchange Format (MXF)", FLAG_CONTAINER},
   {"application/vnd.rn-realmedia", "Realmedia", FLAG_CONTAINER},
-  {"application/x-annodex", "Ogg", FLAG_CONTAINER},
   {"application/x-id3", N_("ID3 tag"), FLAG_CONTAINER},
   {"application/x-ape", N_("APE tag"), FLAG_CONTAINER},
   {"application/x-apetag", N_("APE tag"), FLAG_CONTAINER},
@@ -78,6 +81,8 @@ static const FormatInfo formats[] = {
   {"application/x-pn-realaudio", "RealAudio", FLAG_CONTAINER},
   {"application/x-yuv4mpeg", "Y4M", FLAG_CONTAINER},
   {"multipart/x-mixed-replace", "Multipart", FLAG_CONTAINER},
+  {"video/annodex", "Ogg", FLAG_CONTAINER},
+  {"video/ogg", "Ogg", FLAG_CONTAINER},
   {"video/x-fli", "FLI/FLC/FLX Animation", FLAG_CONTAINER},
   {"video/x-flv", "Flash", FLAG_CONTAINER},
   {"video/x-matroska", "Matroska", FLAG_CONTAINER},