diff --git a/PCRobot/Utils/WeChatActivateHelper.cs b/PCRobot/Utils/WeChatActivateHelper.cs
index 7757a56..d912a54 100644
--- a/PCRobot/Utils/WeChatActivateHelper.cs
+++ b/PCRobot/Utils/WeChatActivateHelper.cs
@@ -115,7 +115,7 @@ namespace WechatHelper
                     if (isIconic)
                     {
                         ShowWindow(handle, 1);
-                        Thread.Sleep(1000);
+                        Thread.Sleep(new Random(Guid.NewGuid().GetHashCode()).Next(8000, 10000));
                     }
 
                     var thisHandel = Process.GetCurrentProcess().MainWindowHandle;
@@ -155,7 +155,7 @@ namespace WechatHelper
                     //如果微信最小化了，重新让他最小化
                     if (!isIconic) continue;
 
-                    Thread.Sleep(1000);
+                    Thread.Sleep(new Random(Guid.NewGuid().GetHashCode()).Next(40000, 60000));
                     ShowWindow(handle, 2);
                 } while (true);
             }