diff --git a/composer.json b/composer.json
index 6b9a1aa2..c807a6fd 100644
--- a/composer.json
+++ b/composer.json
@@ -20,6 +20,7 @@
     "ext-json": "*",
     "symfony/cache": "^5.4 || ^6.0",
     "symfony/console": "^5.4 || ^6.0",
+    "symfony/event-dispatcher": "^5.4 || ^6.0",
     "symfony/finder": "^5.4 || ^6.0",
     "symfony/options-resolver": "^5.4 || ^6.0",
     "symfony/process": "^5.4 || ^6.0",