diff --git a/build.ps1 b/build.ps1
index 368a47c..fbcf79b 100644
--- a/build.ps1
+++ b/build.ps1
@@ -236,10 +236,10 @@ function Msvs
 	$VS_VER = 16;
 	$VS_OFFICIAL_VER = 2019;
 		
-	if ($_ -eq 'v143')
+	if ($Toolchain -eq 'v143')
 	{
 		$VS_VER=17;
-		$VS_OFFICIAL_VER=2021;
+		$VS_OFFICIAL_VER=2022;
 	}
 	
 	Write-Diagnostic "VSWhere path $global:VSwherePath"