diff --git a/.travis.yml b/.travis.yml
index 178496b..d87f2b2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,20 +1,21 @@
 ---
 branches:
   only:
     - master
 language: ruby
 before_install: 'bundle install'
 bundler_args: --without development
 script: 'bundle exec rake validate && bundle exec rake lint && SPEC_OPTS="--format documentation" bundle exec rake spec'
 rvm:
   - 1.9.3
   - 2.0.0
 gemfile: Gemfile
 env:
   matrix:
     - PUPPET_GEM_VERSION="~> 2.7.0"
     - PUPPET_GEM_VERSION="~> 3.0.0"
     - PUPPET_GEM_VERSION="~> 3.3.0"
     - PUPPET_GEM_VERSION="~> 3.7.1"
+    - PUPPET_GEM_VERSION="~> 4.4.1"
 notifications:
   email: false