Merge pull request #1898 from Bond-009/jsonfix

Fix Json serialization error

(cherry picked from commit 91600b1c81872e1745401942633a87085dc706b5)
Signed-off-by: Joshua Boniface <joshua@boniface.me>

1 files changed, 6 insertions, 6 deletions

diff --git a/MediaBrowser.Controller/Entities/AudioBook.cs b/MediaBrowser.Controller/Entities/AudioBook.cs
index 65c8a5fdd..a13873bf9 100644
--- a/MediaBrowser.Controller/Entities/AudioBook.cs
+++ b/MediaBrowser.Controller/Entities/AudioBook.cs
@@ -1,23 +1,23 @@
 using System;
+using System.Text.Json.Serialization;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Configuration;
-using MediaBrowser.Model.Serialization;
 
 namespace MediaBrowser.Controller.Entities
 {
     public class AudioBook : Audio.Audio, IHasSeries, IHasLookupInfo<SongInfo>
     {
-        [IgnoreDataMember]
+        [JsonIgnore]
         public override bool SupportsPositionTicksResume => true;
 
-        [IgnoreDataMember]
+        [JsonIgnore]
         public override bool SupportsPlayedStatus => true;
 
-        [IgnoreDataMember]
+        [JsonIgnore]
         public string SeriesPresentationUniqueKey { get; set; }
-        [IgnoreDataMember]
+        [JsonIgnore]
         public string SeriesName { get; set; }
-        [IgnoreDataMember]
+        [JsonIgnore]
         public Guid SeriesId { get; set; }
 
         public string FindSeriesSortName()