diff --git a/website/source/intro/getting-started/provision.html.markdown b/website/source/intro/getting-started/provision.html.markdown
index 4276ae089..437605b08 100644
--- a/website/source/intro/getting-started/provision.html.markdown
+++ b/website/source/intro/getting-started/provision.html.markdown
@@ -60,7 +60,8 @@ of time to initialize. The sleep makes sure that the OS properly initializes.
 
 Hopefully it is obvious, but the `builders` section shouldn't actually
 contain "...", it should be the contents setup in the previous page
-of the getting started guide.
+of the getting started guide. Also note the comma after the `"builders": [...]`
+array, which was not necessary in the previous lesson.
 
 To configure the provisioners, we add a new section `provisioners` to the
 template, alongside the `builders` configuration. The provisioners section