diff --git a/.travis.yml b/.travis.yml
index ff97ba8..e5090f2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,9 +10,10 @@ before_install:
 bundler_args: --without=development
 
 rvm: 2.0.0
-env: VAGRANT_VERSION=v1.6.5
+env: VAGRANT_VERSION=v1.7.2
 matrix:
   include:
+    - env: VAGRANT_VERSION=v1.6.5
     - env: VAGRANT_VERSION=v1.5.4
     - env: VAGRANT_VERSION=v1.4.3
     - env: VAGRANT_VERSION=v1.3.5
diff --git a/Gemfile b/Gemfile
index 7afe948..9698c62 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 
 gem 'vagrant',
   git: 'https://github.com/mitchellh/vagrant.git',
-  ref: ENV.fetch('VAGRANT_VERSION', 'v1.6.5')
+  ref: ENV.fetch('VAGRANT_VERSION', 'v1.7.2')
 
 gem 'cane', '~> 2.6'
 gem 'coveralls', require: false