diff --git a/Gemfile b/Gemfile
index 59d6f48..7f1cb9e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,10 +1,7 @@
 source :gemcutter
 
 # Add dependencies required to use your gem here.
-group :runtime do
-  #gem 'bundler', '>= 0.9.5'
-  gem "thor", ">= 0.13.6"
-end
+gem "thor", ">= 0.14.0"
 
 # Add dependencies to develop your gem here.
 # Include everything needed to run rake, tests, features, etc.
@@ -12,7 +9,7 @@ group :development do
   gem "rake"
   gem "rspec", ">= 1.2.9"
   gem "bundler", ">= 0.9.5"
-  gem "jeweler", ">= 1.4.0"
+  gem "jeweler", ">= 1.5.0.pre"
   gem "rcov", ">= 0"
   gem "test-construct"
 end
diff --git a/Rakefile b/Rakefile
index 03d5302..d7107a7 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,7 +1,7 @@
 require 'rubygems'
 require 'bundler'
 begin
-  Bundler.setup(:runtime, :development)
+  Bundler.setup(:default, :development)
 rescue Bundler::BundlerError => e
   $stderr.puts e.message
   $stderr.puts "Run `bundle install` to install missing gems"