diff --git a/YandexMusicResolver/AudioItems/YandexMusicArtist.cs b/YandexMusicResolver/AudioItems/YandexMusicArtist.cs
index d620650..2cb96fd 100644
--- a/YandexMusicResolver/AudioItems/YandexMusicArtist.cs
+++ b/YandexMusicResolver/AudioItems/YandexMusicArtist.cs
@@ -1,4 +1,7 @@
-namespace YandexMusicResolver.AudioItems {
+using System.Text.Json.Serialization;
+using YandexMusicResolver.Ids;
+
+namespace YandexMusicResolver.AudioItems {
     /// <summary>
     /// Represent a artist in Yandex Music
     /// </summary>
@@ -6,7 +9,8 @@ public class YandexMusicArtist {
         /// <summary>
         /// Artist ID
         /// </summary>
-        public long Id { get; set; }
+        [JsonConverter(typeof(YandexIdConverter))]
+        public YandexId Id { get; set; }
 
         /// <summary>
         /// Artist name
diff --git a/YandexMusicResolver/Responses/MetaPlaylistTrackContainer.cs b/YandexMusicResolver/Responses/MetaPlaylistTrackContainer.cs
index 2da23c0..da66af7 100644
--- a/YandexMusicResolver/Responses/MetaPlaylistTrackContainer.cs
+++ b/YandexMusicResolver/Responses/MetaPlaylistTrackContainer.cs
@@ -1,6 +1,10 @@
-namespace YandexMusicResolver.Responses {
+using System.Text.Json.Serialization;
+using YandexMusicResolver.Ids;
+
+namespace YandexMusicResolver.Responses {
     internal class MetaPlaylistTrackContainer {
-        public long Id { get; set; }
+        [JsonConverter(typeof(YandexIdConverter))]
+        public YandexId Id { get; set; }
 
         public MetaTrack? Track { get; set; }
     }