diff --git a/mediafile.py b/mediafile.py
index 4ac373a..538c153 100644
--- a/mediafile.py
+++ b/mediafile.py
@@ -1931,6 +1931,26 @@ def update(self, dict):
         ASFStorageStyle('MusicBrainz/Release Group Id'),
     )
 
+    # Discogs fields.
+    discogs_labelid = MediaField(
+        MP3DescStorageStyle(u'Discogs Label Id'),
+        MP4StorageStyle('----:com.apple.iTunes:Discogs Label Id'),
+        StorageStyle('DISCOGS_LABELID'),
+        ASFStorageStyle('Discogs/Label Id'),
+    )
+    discogs_albumid = MediaField(
+        MP3DescStorageStyle(u'Discogs Album Id'),
+        MP4StorageStyle('----:com.apple.iTunes:Discogs Album Id'),
+        StorageStyle('DISCOGS_ALBUMID'),
+        ASFStorageStyle('Discogs/Album Id'),
+    )
+    discogs_artistid = MediaField(
+        MP3DescStorageStyle(u'Discogs Artist Id'),
+        MP4StorageStyle('----:com.apple.iTunes:Discogs Artist Id'),
+        StorageStyle('DISCOGS_ARTISTID'),
+        ASFStorageStyle('Discogs/Artist Id'),
+    )
+
     # Acoustid fields.
     acoustid_fingerprint = MediaField(
         MP3DescStorageStyle(u'Acoustid Fingerprint'),
diff --git a/test/test_mediafile.py b/test/test_mediafile.py
index 8d1ea8b..df839d0 100644
--- a/test/test_mediafile.py
+++ b/test/test_mediafile.py
@@ -371,6 +371,9 @@ class ReadWriteTestBase(ArtTestMixin, GenreListTestMixin,
         'mb_workid',
         'mb_albumid',
         'mb_artistid',
+        'discogs_artistid',
+        'discogs_labelid',
+        'discogs_albumid',
         'art',
         'label',
         'rg_track_peak',