diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 21abb91..b958986 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,6 +26,9 @@ jobs:
         
       - name: Configure Mirror
         run: |
+          $fileName = "github_mirror.lua"
+          $currentDir = Get-Location
+          $absoluteFilePath = Join-Path $currentDir $fileName
           $luaContent = @'
           function mirror(url)
               url = url:gsub("github.com", "github.bibk.top")
@@ -35,8 +38,9 @@ jobs:
                 return true
           end
           '@
-          $luaContent | Out-File -FilePath "github_mirror.lua" -Encoding utf8
-            xmake g --proxy_pac=github_mirror.lua
+          $luaContent | Out-File -FilePath $absoluteFilePath -Encoding utf8
+          Write-Host "Mirror config generated at: $absoluteFilePath"
+          xmake g --proxy_pac=$absoluteFilePath
         shell: powershell
       
       - name: Update Repo