diff --git a/Gemfile b/Gemfile
index acd9e79..5b7dc98 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,7 +1,7 @@
 source "https://rubygems.org"
 
 gem "rake"
-gem "puppet", ENV['PUPPET_VERSION'] || '~> 2.7.0'
+gem "puppet", ENV['PUPPET_VERSION'] || '~> 3.2.0'
 gem "puppet-lint"
 gem "rspec-puppet"
 gem "puppet-syntax"