diff --git a/config/tweaks.json b/config/tweaks.json
index 9e896e40..efef9968 100644
--- a/config/tweaks.json
+++ b/config/tweaks.json
@@ -2140,7 +2140,7 @@
 
       Copy-Item $hosts \"$hosts.bak\"
       Invoke-WebRequest $hostsUrl -OutFile $hosts
-      ipconfig flushdns
+      ipconfig /flushdns
 
       Write-Host \"Added Adobe url block list from host file\"
       "
@@ -2152,7 +2152,7 @@
 
       Copy-Item $backup $hosts
       Remove-Item $backup
-      ipconfig flushdns
+      ipconfig /flushdns
 
       Write-Host \"Removed Adobe url block list from host file\"
       "