diff --git a/lib/configatron/integrations/rails.rb b/lib/configatron/integrations/rails.rb
index fc52b8a..ae5ccf7 100644
--- a/lib/configatron/integrations/rails.rb
+++ b/lib/configatron/integrations/rails.rb
@@ -42,7 +42,7 @@ def self.init(root = nil, env = nil)
       config_files.collect! {|config| File.expand_path(config)}.uniq!
 
       config_files.each do |config|
-        if File.exists?(config)
+        if File.exist?(config)
           # puts "Configuration: #{config}"
           require config
         end
diff --git a/lib/configatron/root_store.rb b/lib/configatron/root_store.rb
index cf66a74..d085a4a 100644
--- a/lib/configatron/root_store.rb
+++ b/lib/configatron/root_store.rb
@@ -1,4 +1,5 @@
 require 'singleton'
+require 'forwardable'
 
 # This is the root configatron object, and contains methods which
 # operate on the entire configatron hierarchy.
diff --git a/lib/configatron/version.rb b/lib/configatron/version.rb
index 0db7677..02dd94b 100755
--- a/lib/configatron/version.rb
+++ b/lib/configatron/version.rb
@@ -1,3 +1,3 @@
 class Configatron
-  VERSION = "4.1.0"
+  VERSION = "4.1.2"
 end