diff --git a/composer.json b/composer.json
index 3195f732b..25bcd79f6 100644
--- a/composer.json
+++ b/composer.json
@@ -82,7 +82,8 @@
         "symfony/phpunit-bridge": "^4.4",
         "symfony/stopwatch": "^4.4",
         "symfony/var-dumper": "^4.4",
-        "vimeo/psalm": "^4.30.0"
+        "vimeo/psalm": "^4.30.0",
+        "zenstruck/foundry": "^1.36"
     },
     "conflict": {
         "symfony/symfony": "*"