Gemfile.lock in pxpay-0.2.1 vs Gemfile.lock in pxpay-0.2.2

@@ -1,11 +1,11 @@
 GEM
   remote: http://rubygems.org/
   specs:
     builder (2.1.2)
     git (1.2.5)
-    jeweler (1.5.2)
+    jeweler (1.6.0)
       bundler (~> 1.0.0)
       git (>= 1.2.5)
       rake
     mime-types (1.16)
     nokogiri (1.4.4)
@@ -19,10 +19,10 @@
   ruby
 
 DEPENDENCIES
   builder
   bundler (~> 1.0.0)
-  jeweler (~> 1.5.2)
+  jeweler (~> 1.6)
   nokogiri
   rcov
   rest-client
   shoulda