diff --git a/Oqtane.Client/Services/FileService.cs b/Oqtane.Client/Services/FileService.cs
index 3a224cc4..75582d8c 100644
--- a/Oqtane.Client/Services/FileService.cs
+++ b/Oqtane.Client/Services/FileService.cs
@@ -14,10 +14,12 @@ namespace Oqtane.Services
     [PrivateApi("Don't show in the documentation, as everything should use the Interface")]
     public class FileService : ServiceBase, IFileService
     {
+        private readonly SiteState _siteState;
         private readonly IJSRuntime _jsRuntime;
 
         public FileService(HttpClient http, SiteState siteState, IJSRuntime jsRuntime) : base(http, siteState)
         {
+            _siteState = siteState;
             _jsRuntime = jsRuntime;
         }
 
@@ -80,7 +82,7 @@ namespace Oqtane.Services
             string result = "";
 
             var interop = new Interop(_jsRuntime);
-            await interop.UploadFiles($"{Apiurl}/upload", folder, id);
+            await interop.UploadFiles($"{Apiurl}/upload", folder, id, _siteState.AntiForgeryToken);
 
             // uploading files is asynchronous so we need to wait for the upload to complete
             bool success = false;
diff --git a/Oqtane.Client/UI/Interop.cs b/Oqtane.Client/UI/Interop.cs
index 14c73a85..8d8ca138 100644
--- a/Oqtane.Client/UI/Interop.cs
+++ b/Oqtane.Client/UI/Interop.cs
@@ -189,13 +189,13 @@ namespace Oqtane.UI
             }
         }
 
-        public Task UploadFiles(string posturl, string folder, string id)
+        public Task UploadFiles(string posturl, string folder, string id, string antiforgerytoken)
         {
             try
             {
                 _jsRuntime.InvokeVoidAsync(
                     "Oqtane.Interop.uploadFiles",
-                    posturl, folder, id);
+                    posturl, folder, id, antiforgerytoken);
                 return Task.CompletedTask;
             }
             catch
diff --git a/Oqtane.Server/Security/AutoValidateAntiforgeryTokenFilter.cs b/Oqtane.Server/Security/AutoValidateAntiforgeryTokenFilter.cs
index 9cbf466c..86aa466e 100644
--- a/Oqtane.Server/Security/AutoValidateAntiforgeryTokenFilter.cs
+++ b/Oqtane.Server/Security/AutoValidateAntiforgeryTokenFilter.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Diagnostics;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Antiforgery;
 using Microsoft.AspNetCore.Http;
@@ -38,6 +39,7 @@ namespace Oqtane.Security
                 catch
                 {
                     context.Result = new AntiforgeryValidationFailedResult();
+                    Debug.WriteLine($"Oqtane Error: AutoValidateAntiforgeryTokenFilter Failure on {context.HttpContext.Request.Path}");
                 }
             }
         }
diff --git a/Oqtane.Server/wwwroot/js/interop.js b/Oqtane.Server/wwwroot/js/interop.js
index d7c9e814..d65abfa5 100644
--- a/Oqtane.Server/wwwroot/js/interop.js
+++ b/Oqtane.Server/wwwroot/js/interop.js
@@ -294,7 +294,7 @@ Oqtane.Interop = {
         }
         return files;
     },
-    uploadFiles: function (posturl, folder, id) {
+    uploadFiles: function (posturl, folder, id, antiforgerytoken) {
         var fileinput = document.getElementById(id + 'FileInput');
         var files = fileinput.files;
         var progressinfo = document.getElementById(id + 'ProgressInfo');
@@ -326,6 +326,7 @@ Oqtane.Interop = {
                 var FileName = file.name + ".part_" + PartCount.toString().padStart(3, '0') + "_" + TotalParts.toString().padStart(3, '0');
 
                 var data = new FormData();
+                data.append('__RequestVerificationToken', antiforgerytoken);
                 data.append('folder', folder);
                 data.append('formfile', Chunk, FileName);
                 var request = new XMLHttpRequest();