diff --git a/website/docs/source/v2/vagrantfile/machine_settings.html.md b/website/docs/source/v2/vagrantfile/machine_settings.html.md
index 8e18410ed..99a5d484e 100644
--- a/website/docs/source/v2/vagrantfile/machine_settings.html.md
+++ b/website/docs/source/v2/vagrantfile/machine_settings.html.md
@@ -72,6 +72,10 @@ This can also be an array of multiple URLs. The URLs will be tried in
 order. Note that any client certificates, insecure download settings, and
 so on will apply to all URLs in this list.
 
+`config.vm.box_url` can point to local files:
+```
+file:///tmp/test.box
+```
 <hr>
 
 `config.vm.box_version` - The version of the box to use. This defaults to