diff --git a/lib/macinbox/vmdk.rb b/lib/macinbox/vmdk.rb
index 6d66ec8..fc81a07 100644
--- a/lib/macinbox/vmdk.rb
+++ b/lib/macinbox/vmdk.rb
@@ -50,7 +50,7 @@ def self.create_raw_vmdk(device, output)
         ddb.geometry.sectors = "#{device_sectors_per_track}"
         ddb.longContentID = "9fa218b506cfe68615c39994fffffffe"
         ddb.uuid = "60 00 C2 99 91 76 dd 77-6e 0d 84 8b b0 24 6e 00"
-        ddb.virtualHWVersion = "14"
+        ddb.virtualHWVersion = "18"
       EOF
 
     end