diff --git a/Gemfile b/Gemfile
index 37e3d77..8cf3e6b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -18,7 +18,7 @@ gem 'puppet-lint-unquoted_string-check',                         '~> 2.0'
 gem 'puppet-lint-variable_contains_upcase',                      '~> 1.2'
 gem 'puppet-lint-version_comparison-check',                      '~> 1.0'
 gem 'puppet-lint',                                               '~> 2.4'
-gem 'puppet-strings',                                            '~> 2.6'
+gem 'puppet-strings'
 gem 'puppet-syntax',                                             '~> 3.2.0'
 gem 'puppet',                                                    '~> 7.5'
 gem 'puppetlabs_spec_helper',                                    '~> 5.0'