Gemfile in rack-prx_auth-0.0.7 vs Gemfile in rack-prx_auth-0.0.8

@@ -1,7 +1,7 @@
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in rack-prx_auth.gemspec
 gemspec
 
-gem 'guard', '~> 2.6.1'
-gem 'guard-minitest', '~> 2.3.2'
+gem 'guard'
+gem 'guard-minitest'