diff --git a/scripts/Windows/OS/Install.ps1 b/scripts/Windows/OS/Install.ps1
index f0bb39c8..ba43e61e 100644
--- a/scripts/Windows/OS/Install.ps1
+++ b/scripts/Windows/OS/Install.ps1
@@ -19,7 +19,7 @@ function Invoke-WindowsInstallation([Context] $context)
         choco install -y firefox selenium-gecko-driver;
         Install-Package -Force Selenium.WebDriver -SkipDependencies;
 
-        $context.Set("SoftwarePrerequisitesInstalled", 1);
+        $context.Set("SoftwarePrerequisitesInstalled", 1, "DWord");
     }
 
     if (-not $context.Get("DriversInstalled")) {
@@ -32,7 +32,7 @@ function Invoke-WindowsInstallation([Context] $context)
         }
 
         Write-Information "Finished installing drivers";
-        $context.Set("DriversInstalled", 1);
+        $context.Set("DriversInstalled", 1, "DWord");
         $context.Reboot();
         exit;
     }