Gemfile in osheet-1.0.0.rc.1 vs Gemfile in osheet-1.0.0.rc.2

@@ -1,6 +1,7 @@
 source "http://rubygems.org"
 
 # Specify your gem's dependencies in osheet.gemspec
 gemspec
 
+gem 'bundler', '~>1.1'
 gem 'rake', '~>0.9.2'