diff --git a/_posts/03-03-01-Namespaces.md b/_posts/03-03-01-Namespaces.md
index dee41d7..48e69c1 100644
--- a/_posts/03-03-01-Namespaces.md
+++ b/_posts/03-03-01-Namespaces.md
@@ -16,11 +16,11 @@ two PHP classes with the same name may co-exist in separate PHP namespaces. It's
 It is important for you to namespace your code so that it may be used by other developers without fear of colliding
 with other libraries.
 
-One recommended way to use namespaces is outlined in [PSR-0][psr0], which aims to provide a standard file, class and
+One recommended way to use namespaces is outlined in [PSR-4][psr4], which aims to provide a standard file, class and
 namespace convention to allow plug-and-play code.
 
-In December 2013 the PHP-FIG created a new autoloading standard: [PSR-4][psr4], which one day will probably replace
-PSR-0. Currently both are still usable, as PSR-4 requires PHP 5.3 and many PHP 5.2-only projects currently implement
+In October 2014 the PHP-FIG deprecated the previous autoloading standard: [PSR-0][psr0], which has been replaced with
+[PSR-4][psr4]. Currently both are still usable, as PSR-4 requires PHP 5.3 and many PHP 5.2-only projects currently implement
 PSR-0. If you're going to use an autoloader standard for a new application or package then you almost certainly want
 to look into PSR-4.