diff --git a/src/backend/downloadworker.cpp b/src/backend/downloadworker.cpp
index 881a65b..d7e5f5a 100644
--- a/src/backend/downloadworker.cpp
+++ b/src/backend/downloadworker.cpp
@@ -120,7 +120,7 @@ void DownloadController::startDownload(const QString &url)
         QString downloadDir = "/tmp/spark-store/"; //下载目录
         QString aria2ConnectionPerServer = "--max-connection-per-server=1"; //每个服务器最大连接数
         QString aria2ConnectionMax = "--max-concurrent-downloads=16"; //最大同时下载数
-        QString aria2ConnectionTimeout = "--connect-timeout=30"; // 30 秒服务器连接超时
+        QString aria2ConnectionTimeout = "--connect-timeout=5"; // 5 秒服务器连接超时
         QString aria2MaxRetry = "--max-tries=1"; //设置最大重试次数
 
 
diff --git a/src/widgets/common/downloaditem.cpp b/src/widgets/common/downloaditem.cpp
index 5b39962..574780b 100644
--- a/src/widgets/common/downloaditem.cpp
+++ b/src/widgets/common/downloaditem.cpp
@@ -198,7 +198,7 @@ void DownloadItem::slotAsyncInstall(int t)
     for (int i = 0; i < everyOut.size(); i++)
     {
         tempOutput = everyOut[i];
-        if (everyOut[i].left(2) == tempOutput.contains("OMG-IT-GOES-WRONG"))
+        if (tempOutput.contains("OMG-IT-GOES-WRONG"))
         {
             haveError = true;
         }