diff --git a/lib/api/definitions.dart b/lib/api/definitions.dart
index b7e8706..cb295a4 100644
--- a/lib/api/definitions.dart
+++ b/lib/api/definitions.dart
@@ -195,8 +195,9 @@ class Album {
   bool library;
   AlbumType type;
   String releaseDate;
+  String favoriteDate;
 
-  Album({this.id, this.title, this.art, this.artists, this.tracks, this.fans, this.offline, this.library, this.type, this.releaseDate});
+  Album({this.id, this.title, this.art, this.artists, this.tracks, this.fans, this.offline, this.library, this.type, this.releaseDate, this.favoriteDate});
 
   String get artistString => artists.map<String>((art) => art.name).join(', ');
   Duration get duration => Duration(seconds: tracks.fold(0, (v, t) => v += t.duration.inSeconds));
@@ -218,7 +219,8 @@ class Album {
       fans: json['NB_FAN'],
       library: library,
       type: type,
-      releaseDate: json['DIGITAL_RELEASE_DATE']??json['PHYSICAL_RELEASE_DATE']
+      releaseDate: json['DIGITAL_RELEASE_DATE']??json['PHYSICAL_RELEASE_DATE'],
+      favoriteDate: json['DATE_FAVORITE']
     );
   }
   Map<String, dynamic> toSQL({off = false}) => {
@@ -231,7 +233,8 @@ class Album {
     'offline': off?1:0,
     'library': (library??false)?1:0,
     'type': AlbumType.values.indexOf(type),
-    'releaseDate': releaseDate
+    'releaseDate': releaseDate,
+    'favoriteDate': favoriteDate
   };
   factory Album.fromSQL(Map<String, dynamic> data) => Album(
     id: data['id'],
@@ -247,7 +250,8 @@ class Album {
     offline: (data['offline'] == 1) ? true:false,
     library: (data['library'] == 1) ? true:false,
     type: AlbumType.values[data['type']],
-    releaseDate: data['releaseDate']
+    releaseDate: data['releaseDate'],
+    favoriteDate: data['favoriteDate']
   );
 
   factory Album.fromJson(Map<String, dynamic> json) => _$AlbumFromJson(json);
@@ -266,8 +270,9 @@ class Artist {
   bool offline;
   bool library;
   bool radio;
+  String favoriteDate;
 
-  Artist({this.id, this.name, this.albums, this.albumCount, this.topTracks, this.picture, this.fans, this.offline, this.library, this.radio});
+  Artist({this.id, this.name, this.albums, this.albumCount, this.topTracks, this.picture, this.fans, this.offline, this.library, this.radio, this.favoriteDate});
 
   String get fansString => NumberFormat.compact().format(fans);
 
@@ -292,6 +297,7 @@ class Artist {
       topTracks: (topJson['data']??[]).map<Track>((dynamic data) => Track.fromPrivateJson(data)).toList(),
       library: library,
       radio: _radio,
+      favoriteDate: json['DATE_FAVORITE']
     );
   }
   Map<String, dynamic> toSQL({off = false}) => {
@@ -304,7 +310,8 @@ class Artist {
     'albumCount': this.albumCount??(this.albums??[]).length,
     'offline': off?1:0,
     'library': (library??false)?1:0,
-    'radio': radio?1:0
+    'radio': radio?1:0,
+    'favoriteDate': favoriteDate
   };
   factory Artist.fromSQL(Map<String, dynamic> data) => Artist(
     id: data['id'],
@@ -320,7 +327,8 @@ class Artist {
     fans: data['fans'],
     offline: (data['offline'] == 1)?true:false,
     library: (data['library'] == 1)?true:false,
-    radio: (data['radio'] == 1)?true:false
+    radio: (data['radio'] == 1)?true:false,
+    favoriteDate: data['favoriteDate']
   );
 
   factory Artist.fromJson(Map<String, dynamic> json) => _$ArtistFromJson(json);
diff --git a/lib/api/definitions.g.dart b/lib/api/definitions.g.dart
index bbc0d72..c995899 100644
--- a/lib/api/definitions.g.dart
+++ b/lib/api/definitions.g.dart
@@ -71,6 +71,7 @@ Album _$AlbumFromJson(Map<String, dynamic> json) {
     library: json['library'] as bool,
     type: _$enumDecodeNullable(_$AlbumTypeEnumMap, json['type']),
     releaseDate: json['releaseDate'] as String,
+    favoriteDate: json['favoriteDate'] as String
   );
 }
 
@@ -85,6 +86,7 @@ Map<String, dynamic> _$AlbumToJson(Album instance) => <String, dynamic>{
       'library': instance.library,
       'type': _$AlbumTypeEnumMap[instance.type],
       'releaseDate': instance.releaseDate,
+      'favoriteDate': instance.favoriteDate
     };
 
 T _$enumDecode<T>(
diff --git a/lib/ui/library.dart b/lib/ui/library.dart
index 645448a..83855f4 100644
--- a/lib/ui/library.dart
+++ b/lib/ui/library.dart
@@ -512,11 +512,12 @@ class _LibraryAlbumsState extends State<LibraryAlbums> {
 
   List<Album> get _sorted {
     List<Album> albums = List.from(_albums);
+    albums.sort((a, b) => a.favoriteDate.compareTo(b.favoriteDate));
     switch (_sort) {
       case AlbumSortType.DEFAULT:
-        return _albums;
+        return albums;
       case AlbumSortType.REVERSE:
-        return _albums.reversed.toList();
+        return albums.reversed.toList();
       case AlbumSortType.ALPHABETIC:
         albums.sort((a, b) => a.title.toLowerCase().compareTo(b.title.toLowerCase()));
         return albums;
@@ -677,11 +678,12 @@ class _LibraryArtistsState extends State<LibraryArtists> {
 
   List<Artist> get _sorted {
     List<Artist> artists = List.from(_artists);
+    artists.sort((a, b) => a.favoriteDate.compareTo(b.favoriteDate));
     switch (_sort) {
       case ArtistSortType.DEFAULT:
-        return _artists;
+        return artists;
       case ArtistSortType.REVERSE:
-        return _artists.reversed.toList();
+        return artists.reversed.toList();
       case ArtistSortType.POPULARITY:
         artists.sort((a, b) => b.fans - a.fans);
         return artists;