diff --git a/booleans-targeted.conf b/booleans-targeted.conf
index 124885a..8789a08 100644
--- a/booleans-targeted.conf
+++ b/booleans-targeted.conf
@@ -22,3 +22,4 @@ unconfined_chrome_sandbox_transition=true
 unconfined_mozilla_plugin_transition=true
 xguest_exec_content = true
 mozilla_plugin_can_network_connect = true
+use_virtualbox = true