diff --git a/src/backend/downloadworker.cpp b/src/backend/downloadworker.cpp
index f2370ab..d44f350 100644
--- a/src/backend/downloadworker.cpp
+++ b/src/backend/downloadworker.cpp
@@ -1,4 +1,4 @@
-#include "downloadworker.h"
+#include "downloadworker.h"
 
 #include <QProcess>
 #include <QRegularExpression>
@@ -120,8 +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 aria2Timeout = "--timeout=3"; // 3秒超时 not use see v.
-        QString aria2ConnectionTimeout = "--connect-timeout=1"; // 1 秒服务器连接超时(像 spark1.uniartisan.com、cdn.dl.uniartisan.com、momen.d.store.deepinos.org.cn 等服务器失效时不影响即时下载)
+        QString aria2ConnectionTimeout = "--connect-timeout=5"; // 1 秒服务器连接超时(像 spark1.uniartisan.com、cdn.dl.uniartisan.com、momen.d.store.deepinos.org.cn 等服务器失效时不影响即时下载)
 
 
         if (useMetalink) //如果是metalink