Gemfile in nested_set-1.6.7 vs Gemfile in nested_set-1.6.8

@@ -2,10 +2,10 @@
 
 gem "railties", ">= 3.0.0"
 gem "activerecord", ">= 3.0.0"
 
 group :development, :test do
-  gem "sqlite3-ruby"
+  gem "sqlite3"
   gem "actionpack", ">= 3.0.0"
   gem "bench_press", ">= 0.3.1"
   gem "jeweler"
 end