diff --git a/src/NzbDrone.Core/Notifications/Webhook/WebhookSeries.cs b/src/NzbDrone.Core/Notifications/Webhook/WebhookSeries.cs
index 1a9b51d7e..6ad1ae14f 100644
--- a/src/NzbDrone.Core/Notifications/Webhook/WebhookSeries.cs
+++ b/src/NzbDrone.Core/Notifications/Webhook/WebhookSeries.cs
@@ -15,6 +15,8 @@ namespace NzbDrone.Core.Notifications.Webhook
         public int TvMazeId { get; set; }
         public int TmdbId { get; set; }
         public string ImdbId { get; set; }
+        public HashSet<int> MalIds { get; set; }
+        public HashSet<int> AniListIds { get; set; }
         public SeriesTypes Type { get; set; }
         public int Year { get; set; }
         public List<string> Genres { get; set; }
@@ -36,6 +38,8 @@ namespace NzbDrone.Core.Notifications.Webhook
             TvMazeId = series.TvMazeId;
             TmdbId = series.TmdbId;
             ImdbId = series.ImdbId;
+            MalIds = series.MalIds;
+            AniListIds = series.AniListIds;
             Type = series.SeriesType;
             Year = series.Year;
             Genres = series.Genres;
diff --git a/src/Sonarr.Api.V5/Series/SeriesResource.cs b/src/Sonarr.Api.V5/Series/SeriesResource.cs
index 3c7a315bd..2d3e67e04 100644
--- a/src/Sonarr.Api.V5/Series/SeriesResource.cs
+++ b/src/Sonarr.Api.V5/Series/SeriesResource.cs
@@ -35,6 +35,8 @@ public class SeriesResource : RestResource
     public int TvRageId { get; set; }
     public int TvMazeId { get; set; }
     public int TmdbId { get; set; }
+    public HashSet<int>? MalIds { get; set; }
+    public HashSet<int>? AniListIds { get; set; }
     public DateTime? FirstAired { get; set; }
     public DateTime? LastAired { get; set; }
     public SeriesTypes SeriesType { get; set; }
@@ -81,6 +83,8 @@ public static class SeriesResourceMapper
             TvRageId = model.TvRageId,
             TvMazeId = model.TvMazeId,
             TmdbId = model.TmdbId,
+            MalIds = model.MalIds,
+            AniListIds = model.AniListIds,
             FirstAired = model.FirstAired,
             LastAired = model.LastAired,
             SeriesType = model.SeriesType,
@@ -122,6 +126,8 @@ public static class SeriesResourceMapper
             TvRageId = resource.TvRageId,
             TvMazeId = resource.TvMazeId,
             TmdbId = resource.TmdbId,
+            MalIds = resource.MalIds,
+            AniListIds = resource.AniListIds,
             FirstAired = resource.FirstAired,
             SeriesType = resource.SeriesType,
             CleanTitle = resource.CleanTitle,