diff --git a/tiny11maker.ps1 b/tiny11maker.ps1
index 8ae5088..64f215b 100644
--- a/tiny11maker.ps1
+++ b/tiny11maker.ps1
@@ -376,7 +376,7 @@ $wimFilePath = "$($env:SystemDrive)\tiny11\sources\boot.wim"
 & takeown "/F" $wimFilePath >null
 & icacls $wimFilePath "/grant" "$($adminGroup.Value):(F)"
 Set-ItemProperty -Path $wimFilePath -Name IsReadOnly -Value $false
-Mount-WindowsImage -ImagePath $ScratchDisk\tiny11\sources\boot.wim -Index 2 -ScratchDirecotry $ScratchDisk\scratchdir
+Mount-WindowsImage -ImagePath $ScratchDisk\tiny11\sources\boot.wim -Index 2 -ScratchDirectory $ScratchDisk\scratchdir
 Write-Host "Loading registry..."
 reg load HKLM\zCOMPONENTS $ScratchDisk\scratchdir\Windows\System32\config\COMPONENTS
 reg load HKLM\zDEFAULT $ScratchDisk\scratchdir\Windows\System32\config\default