diff --git a/Jellyfin.Plugin.Webhook/Helpers/DataObjectHelpers.cs b/Jellyfin.Plugin.Webhook/Helpers/DataObjectHelpers.cs
index 241d63b..580b81b 100644
--- a/Jellyfin.Plugin.Webhook/Helpers/DataObjectHelpers.cs
+++ b/Jellyfin.Plugin.Webhook/Helpers/DataObjectHelpers.cs
@@ -66,6 +66,11 @@ public static Dictionary<string, object> AddBaseItemData(this Dictionary<string,
             dataObject["Year"] = item.ProductionYear;
         }
 
+        if (item.Genres is not null && item.Genres.Length > 0)
+        {
+            dataObject["Genres"] = string.Join(", ", item.Genres);
+        }
+
         switch (item)
         {
             case Season season:
@@ -98,6 +103,11 @@ public static Dictionary<string, object> AddBaseItemData(this Dictionary<string,
                     dataObject["SeasonId"] = episode.SeasonId;
                 }
 
+                if (episode.Series?.PremiereDate is not null)
+                {
+                    dataObject["SeriesPremiereDate"] = episode.Series.PremiereDate.Value.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture);
+                }
+
                 if (episode.Season?.IndexNumber is not null)
                 {
                     dataObject["SeasonNumber"] = episode.Season.IndexNumber;
@@ -119,11 +129,21 @@ public static Dictionary<string, object> AddBaseItemData(this Dictionary<string,
                     dataObject["EpisodeNumberEnd000"] = episode.IndexNumberEnd.Value.ToString("000", CultureInfo.InvariantCulture);
                 }
 
+                if (episode.PremiereDate is not null)
+                {
+                    dataObject["EpisodePremiereDate"] = episode.PremiereDate.Value.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture);
+                }
+
                 if (episode.Series?.ProductionYear is not null)
                 {
                     dataObject["Year"] = episode.Series.ProductionYear;
                 }
 
+                if (episode.Series?.AirTime is not null)
+                {
+                    dataObject["AirTime"] = episode.Series.AirTime;
+                }
+
                 break;
             case Audio audio:
                 if (!string.IsNullOrEmpty(audio.Album))
@@ -362,4 +382,4 @@ public static Dictionary<string, object> AddUserItemData(this Dictionary<string,
     /// <returns>Escaped string.</returns>
     private static string Escape(this string? input)
         => input?.Replace("\"", "\\\"", StringComparison.Ordinal) ?? string.Empty;
-}
+}
\ No newline at end of file