Gemfile in connection_pool-0.1.0 vs Gemfile in connection_pool-0.9.0

@@ -1,6 +1,7 @@
 source "http://rubygems.org"
 
 # Specify your gem's dependencies in connection_pool.gemspec
 gemspec
 
-gem 'minitest'
\ No newline at end of file
+gem 'rake'
+gem 'minitest'