diff --git a/App.config b/App.config
index 19ec54f..8f8a57e 100644
--- a/App.config
+++ b/App.config
@@ -24,7 +24,7 @@
     </assemblyBinding>
   </runtime>
   <appSettings>
-    <add key="Version" value="2.0" />
+    <add key="Version" value="2.1" />
     <add key="GitHubUrl" value="https://github.com/Demo-Liu/GeekDesk" />
     <add key="GiteeUrl" value="https://gitee.com/demo_liu/GeekDesk/tree/master" />
     <add key="GitHubUpdateUrl" value="https://demo-liu.github.io/GeekDesk/Update.json" />
diff --git a/Thread/UpdateThread.cs b/Thread/UpdateThread.cs
index c0da24b..6be5d06 100644
--- a/Thread/UpdateThread.cs
+++ b/Thread/UpdateThread.cs
@@ -30,6 +30,10 @@ namespace GeekDesk.Thread
         {
             try
             {
+
+                //等待1分钟后再检查更新  有的网络连接过慢
+                System.Threading.Thread.Sleep(60 * 1000);
+
                 string updateUrl;
                 string nowVersion = ConfigurationManager.AppSettings["Version"];
                 switch (appConfig.UpdateType)