diff --git a/components/var_dumper.rst b/components/var_dumper.rst
index c8673d08364..7bf062f1550 100644
--- a/components/var_dumper.rst
+++ b/components/var_dumper.rst
@@ -20,7 +20,7 @@ You can install the component in 2 different ways:
 .. note::
 
     If using it inside a Symfony application, make sure that the DebugBundle has
-    been installed (or run ``composer required debug`` to install it).
+    been installed (or run ``composer require debug`` to install it).
 
 .. _components-var-dumper-dump: