diff --git a/Server/Common/ConnectPipeline.cs b/Server/Common/ConnectPipeline.cs
index 9b41b35..22cbc12 100644
--- a/Server/Common/ConnectPipeline.cs
+++ b/Server/Common/ConnectPipeline.cs
@@ -69,14 +69,14 @@ public class WebSocPipeLine<TSocket>(TSocket socket, bool isAES) : AbsPipeLine(i
         using var content = new MultipartFormDataContent();
         using var fileStream = new FileStream(filePath, FileMode.Open);
         // TODO 上传进度回调
-        // var progress = new Progress<double>(
-        //     (current) =>
-        //     {
-        //         progressCb(current);
-        //     }
-        // );
-        //var fileContent = new ProgressStreamContent(fileStream, progress);
-        content.Add(new StreamContent(fileStream), "file", Path.GetFileName(filePath));
+        var progress = new Progress<double>(
+            (current) =>
+            {
+                progressCb(current);
+            }
+        );
+        var fileContent = new ProgressStreamContent(fileStream, progress);
+        content.Add(fileContent, "file", Path.GetFileName(filePath));
         var it = await client.PostAsync("http://" + url + "/UploadFile", content);
         if (it.StatusCode != System.Net.HttpStatusCode.OK)
         {
diff --git a/Server/Common/ProgressStreamContent.cs b/Server/Common/ProgressStreamContent.cs
index 5d22d13..4130261 100644
--- a/Server/Common/ProgressStreamContent.cs
+++ b/Server/Common/ProgressStreamContent.cs
@@ -1,12 +1,17 @@
+using System;
 using System.Net;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Text;
+using System.Threading;
 
 namespace Common;
 
 public class ProgressStreamContent(Stream stream_, IProgress<double> progress)
-    : StreamContent(stream_, 4096)
+    : StreamContent(stream_, 1024 * 1024)
 {
     private readonly Stream FileStream = stream_;
-    private readonly int BufferSize = 4096;
+    private readonly int BufferSize = 1024 * 1024;
     private readonly IProgress<double> Progress = progress;
 
     protected override async Task SerializeToStreamAsync(
diff --git a/Server/FileSqlServerSync.sln b/Server/FileSqlServerSync.sln
index 4d57f6b..b2cabc5 100644
--- a/Server/FileSqlServerSync.sln
+++ b/Server/FileSqlServerSync.sln
@@ -9,7 +9,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "LocalServer", "LocalServer\
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ServerTest", "ServerTest\ServerTest.csproj", "{0D507943-43A3-4227-903F-E123A5CAF7F4}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Common", "Common\Common.csproj", "{3EED9D63-BC7B-455F-BA15-95BB52311ED8}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Common", "Common\Common.csproj", "{3EED9D63-BC7B-455F-BA15-95BB52311ED8}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
diff --git a/Server/RemoteServer/Controllers/RemoteServerController.cs b/Server/RemoteServer/Controllers/RemoteServerController.cs
index d59bcd6..4a3842d 100644
--- a/Server/RemoteServer/Controllers/RemoteServerController.cs
+++ b/Server/RemoteServer/Controllers/RemoteServerController.cs
@@ -53,6 +53,7 @@ public class SyncFilesController(RemoteSyncServerFactory factory, SqliteDbContex
     /// </summary>
     /// <param name="file"></param>
     /// <returns></returns>
+    [DisableRequestSizeLimit]
     [HttpPost("/UploadFile")]
     public async Task<IActionResult> UploadFile(IFormFile file)
     {