diff --git a/Controllers/ConfigController.cs b/Controllers/ConfigController.cs
index 72e1672..a2c688c 100644
--- a/Controllers/ConfigController.cs
+++ b/Controllers/ConfigController.cs
@@ -4,7 +4,7 @@ using dy.net.model.dto;
 using dy.net.model.entity;
 using dy.net.service;
 using dy.net.utils;
-using dy.sync.lib;
+using jzc.http.lib;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Newtonsoft.Json;
@@ -406,7 +406,7 @@ namespace dy.net.Controllers
 
         private static async Task<IActionResult> GetDockerTagVersions()
         {
-            var data = await DouyinHttpHelper.GetTenImage(Appsettings.Get("tagName"));
+            var data = await JianZhiChuHttpHelper.GetTenImage(Appsettings.Get("tagName"));
             if (data.IsSuccessStatusCode)
             {
                 var content = await data.Content.ReadAsStringAsync();
diff --git a/dy.net.csproj b/dy.net.csproj
index 21299cd..537dc8a 100644
--- a/dy.net.csproj
+++ b/dy.net.csproj
@@ -104,8 +104,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <Reference Include="dy.sync.lib">
-      <HintPath>lib\dy.sync.lib.dll</HintPath>
+    <Reference Include="jzc.http.lib">
+      <HintPath>lib\jzc.http.lib.dll</HintPath>
     </Reference>
   </ItemGroup>
 
diff --git a/lib/dy.sync.lib.dll b/lib/dy.sync.lib.dll
deleted file mode 100644
index 2722b2f..0000000
Binary files a/lib/dy.sync.lib.dll and /dev/null differ
diff --git a/lib/jzc.http.lib.dll b/lib/jzc.http.lib.dll
new file mode 100644
index 0000000..6669b63
Binary files /dev/null and b/lib/jzc.http.lib.dll differ