diff --git a/src/NzbDrone.Core/Notifications/Webhook/Webhook.cs b/src/NzbDrone.Core/Notifications/Webhook/Webhook.cs
index a914bc5f2..32bc9866f 100644
--- a/src/NzbDrone.Core/Notifications/Webhook/Webhook.cs
+++ b/src/NzbDrone.Core/Notifications/Webhook/Webhook.cs
@@ -34,7 +34,9 @@ public override void OnGrab(GrabMessage message)
                     QualityVersion = quality.Revision.Version,
                     ReleaseGroup = remoteBook.ParsedBookInfo.ReleaseGroup
                 }),
-                Release = new WebhookRelease(quality, remoteBook)
+                Release = new WebhookRelease(quality, remoteBook),
+                DownloadClient = message.DownloadClient,
+                DownloadId = message.DownloadId
             };
 
             _proxy.SendWebhook(payload, Settings);
@@ -47,10 +49,12 @@ public override void OnReleaseImport(BookDownloadMessage message)
             var payload = new WebhookImportPayload
             {
                 EventType = "Download",
-                Author = new WebhookAuthor(message.Author),
+                Artist = new WebhookAuthor(message.Author),
                 Book = new WebhookBook(message.Book),
                 BookFiles = bookFiles.ConvertAll(x => new WebhookBookFile(x)),
-                IsUpgrade = message.OldFiles.Any()
+                IsUpgrade = message.OldFiles.Any(),
+                DownloadClient = message.DownloadClient,
+                DownloadId = message.DownloadId
             };
 
             _proxy.SendWebhook(payload, Settings);
diff --git a/src/NzbDrone.Core/Notifications/Webhook/WebhookGrabPayload.cs b/src/NzbDrone.Core/Notifications/Webhook/WebhookGrabPayload.cs
index 60e42a8dc..c0824a6f0 100644
--- a/src/NzbDrone.Core/Notifications/Webhook/WebhookGrabPayload.cs
+++ b/src/NzbDrone.Core/Notifications/Webhook/WebhookGrabPayload.cs
@@ -6,5 +6,7 @@ public class WebhookGrabPayload : WebhookPayload
     {
         public List<WebhookBook> Books { get; set; }
         public WebhookRelease Release { get; set; }
+        public string DownloadClient { get; set; }
+        public string DownloadId { get; set; }
     }
 }
diff --git a/src/NzbDrone.Core/Notifications/Webhook/WebhookImportPayload.cs b/src/NzbDrone.Core/Notifications/Webhook/WebhookImportPayload.cs
index 807e0b1bf..bf9c46502 100644
--- a/src/NzbDrone.Core/Notifications/Webhook/WebhookImportPayload.cs
+++ b/src/NzbDrone.Core/Notifications/Webhook/WebhookImportPayload.cs
@@ -7,5 +7,7 @@ public class WebhookImportPayload : WebhookPayload
         public WebhookBook Book { get; set; }
         public List<WebhookBookFile> BookFiles { get; set; }
         public bool IsUpgrade { get; set; }
+        public string DownloadClient { get; set; }
+        public string DownloadId { get; set; }
     }
 }