diff --git a/website/docs/source/v2/synced-folders/nfs.html.md b/website/docs/source/v2/synced-folders/nfs.html.md
index 8aedf6188..962256512 100644
--- a/website/docs/source/v2/synced-folders/nfs.html.md
+++ b/website/docs/source/v2/synced-folders/nfs.html.md
@@ -138,6 +138,8 @@ Below, we have a couple example sudoers entries. Note that you may
 have to modify them _slightly_ on certain hosts because the way Vagrant
 modifies `/etc/exports` changes a bit from OS to OS.
 
+All of the snippets below require Vagrant version 1.7.3 or higher.
+
 For OS X, sudoers should have this entry:
 
 ```