diff --git a/appveyor.yml b/appveyor.yml
index c42bc4b..2383836 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -13,7 +13,7 @@ before_build:
 - ps: >-
     msbuild -m build/XboxRainDropletsWrapper.sln /property:Configuration=Release /property:Platform=Win32
 
-    msbuild -m build/XboxRainDropletsWrapper.sln /property:Configuration=Release /property:Platform=Win64
+    msbuild -m build/XboxRainDropletsWrapper.sln /property:Configuration=Release /property:Platform=x64
 
 
     Start-FileDownload https://github.com/ThirteenAG/Ultimate-ASI-Loader/releases/download/Win32-latest/version-Win32.zip
@@ -47,4 +47,4 @@ before_package:
 
     release.bat
 after_build:
-- ps: Get-ChildItem .\bin\*.zip  | % { Push-AppveyorArtifact $_.FullName -FileName $_.Name }
\ No newline at end of file
+- ps: Get-ChildItem .\bin\*.zip  | % { Push-AppveyorArtifact $_.FullName -FileName $_.Name }