diff --git a/build.ps1 b/build.ps1
index 16b0698..09304fa 100644
--- a/build.ps1
+++ b/build.ps1
@@ -16,14 +16,14 @@ function Get-LanzouFile {
     )
 
     try {
-        Invoke-WebRequest -Uri "https://api.xrgzs.top/lanzou/?type=down&url=$Uri" -OutFile $OutFile -ErrorAction Stop -ConnectionTimeoutSeconds 3
+        Invoke-WebRequest -Uri "https://api.xrgzs.top/lanzou/?type=down&url=$Uri" -OutFile $OutFile -ErrorAction Stop -ConnectionTimeoutSeconds 5 -AllowInsecureRedirect
     }
     catch {
         try {
-            Invoke-WebRequest -Uri "https://api.hanximeng.com/lanzou/?type=down&url=$Uri" -OutFile $OutFile -ErrorAction Stop -ConnectionTimeoutSeconds 3
+            Invoke-WebRequest -Uri "https://api.hanximeng.com/lanzou/?type=down&url=$Uri" -OutFile $OutFile -ErrorAction Stop -ConnectionTimeoutSeconds 5 -AllowInsecureRedirect
         }
         catch {
-            Invoke-WebRequest -Uri "https://lz.qaiu.top/parser?url=$Uri" -OutFile $OutFile -ErrorAction Stop -ConnectionTimeoutSeconds 3
+            Invoke-WebRequest -Uri "https://lz.qaiu.top/parser?url=$Uri" -OutFile $OutFile -ErrorAction Stop -ConnectionTimeoutSeconds 5 -AllowInsecureRedirect
         }
     }
 }
@@ -47,8 +47,8 @@ else {
     Get-LanzouFile -Uri "https://xrgzs.lanzouv.com/ixdbP27giisf" -OutFile "osc\xrsoft.exe"
 
     # 下载其他文件
-    Invoke-WebRequest -Uri "http://url.xrgzs.top/osconline" -OutFile "osc\oscoffline.bat" -ErrorAction Stop -ConnectionTimeoutSeconds 3
-    Invoke-WebRequest -Uri "http://url.xrgzs.top/oscsoft" -OutFile "osc\oscsoftof.txt" -ErrorAction Stop -ConnectionTimeoutSeconds 3
+    Invoke-WebRequest -Uri "http://url.xrgzs.top/osconline" -OutFile "osc\oscoffline.bat" -ErrorAction Stop -ConnectionTimeoutSeconds 5 -AllowInsecureRedirect
+    Invoke-WebRequest -Uri "http://url.xrgzs.top/oscsoft" -OutFile "osc\oscsoftof.txt" -ErrorAction Stop -ConnectionTimeoutSeconds 5 -AllowInsecureRedirect
 }
 
 # 构建