diff --git a/README.md b/README.md
index c5053c86..1f92af94 100644
--- a/README.md
+++ b/README.md
@@ -11,5 +11,5 @@ If you want to run the unit tests, install dev dependencies before
 running PHPUnit:
 
     $ cd path/to/Symfony/Bridge/Twig/
-    $ composer.phar install
+    $ composer install
     $ phpunit