diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
index 7676f98474..6f972ceaf4 100644
--- a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
+++ b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -1421,7 +1421,7 @@ 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) {