diff --git a/Gemfile b/Gemfile
index c14fc9b5..0e4cd98e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,9 +2,8 @@ source :rubygems
 gemspec
 
 # For Guard
-case RUBY_PLATFORM
-when /linux/i
-  gem 'rb-inotify'
-when /darwin/i
-  gem 'rb-fsevent'
+group :development do
+  gem 'jist'
+  gem 'rb-inotify', :require => 'false'
+  gem 'rb-fsevent', :require => 'false'
 end