Update package name

sagikazarmark · sagikazarmark · commit bd244ed01dd4 · 2015-12-22T17:04:36.000+01:00
diff --git a/docs/components/authentication.md b/docs/components/authentication.md
@@ -9,7 +9,7 @@ these details can be separated from the actual requests.
 ## Installation
 
 ```
-$ composer require php-http/authentication
+$ composer require php-http/message
 ```
 
 
