diff --git a/Casks/vagrant163.rb b/Casks/vagrant163.rb
index 8306f3f05..3be95bdec 100644
--- a/Casks/vagrant163.rb
+++ b/Casks/vagrant163.rb
@@ -2,7 +2,7 @@ class Vagrant163 < Cask
   version '1.6.3'
   sha256 'ed1de41ca11a2251e4748a7a88fb46c3312780b7952f2248683f8ed2a007bc72'
 
-  url 'https://dl.bintray.com/mitchellh/vagrant/vagrant_1.6.3.dmg'
+  url "https://dl.bintray.com/mitchellh/vagrant/vagrant_#{version}.dmg"
   homepage 'http://www.vagrantup.com'
 
   pkg 'Vagrant.pkg'