diff --git a/README.md b/README.md
index ded64a3..438de23 100644
--- a/README.md
+++ b/README.md
@@ -228,6 +228,7 @@ Please see [CONTRIBUTING](https://github.com/ziadoz/awesome-php/blob/master/CONT
 * [Container](https://github.com/thephpleague/container) - Another flexible dependency injection container.
 * [PHP DI](http://mnapoli.github.com/PHP-DI/) - A dependency injection implementation using annotations.
 * [Acclimate](https://github.com/jeremeamia/acclimate) - A common interface to dependency injection containers and service locators.
+* [Symfony DI](https://github.com/symfony/DependencyInjection) - A Dependency Injection Container component used in Symfony.
 
 ## Imagery
 *Libraries for manipulating images.*