README.md in qor_dsl-0.2.1 vs README.md in qor_dsl-0.3.0

@@ -67,10 +67,10 @@
 
     # Find by type
     Gemfile.find(:gem)
 
     # Find by type and name also chain query
-    Gemfile.find(:group, 'development').find(:gem)
+    Gemfile.first(:group, 'development').find(:gem)
 
     # Get all gems
     Gemfile.deep_find(:gem)
 
     # Find by block