diff --git a/Gemfile b/Gemfile
index 4b4ea2d..6210051 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,7 @@ gem "yajl-ruby"
 
 group :development do
   gem "bundler", "~> 1.0.0"
-  gem "jeweler", "~> 1.5.2"
+  gem "jeweler", "~> 1.6.0"
   gem "simplecov", ">= 0.3.8", :require => false
   gem "rspec", "~> 2.4"
   gem "yard", "~> 0.6"