diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
index e4c3b08d93..3418557352 100644
--- a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
+++ b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -1158,7 +1158,7 @@ class FrameworkExtension extends Extension
         }
 
         if (!class_exists('Symfony\Component\Security\Csrf\CsrfToken')) {
-            throw new LogicException('CSRF support cannot be enabled as the Security CSRF component is not installed.');
+            throw new LogicException('CSRF support cannot be enabled as the Security CSRF component is not installed. Try running "composer require security-csrf".');
         }
 
         if (!$this->sessionConfigEnabled) {