1 files changed, 6 insertions, 7 deletions
diff --git a/actionmailer/lib/action_mailer/version.rb b/actionmailer/lib/action_mailer/version.rb
index 0cb5dc6d64..06f80a8fdc 100644
--- a/actionmailer/lib/action_mailer/version.rb
+++ b/actionmailer/lib/action_mailer/version.rb
@@ -1,10 +1,9 @@
-module ActionMailer
-  module VERSION #:nodoc:
-    MAJOR = 4
-    MINOR = 0
-    TINY  = 0
-    PRE   = "beta"
+require_relative 'gem_version'
 
-    STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
+module ActionMailer
+  # Returns the version of the currently loaded Action Mailer as a
+  # <tt>Gem::Version</tt>.
+  def self.version
+    gem_version
   end
 end