diff --git a/composer.json b/composer.json
index 572e024..621295e 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,6 @@
     },
     "config": {
         "allow-plugins": {
-            "composer/package-versions-deprecated": false,
             "symfony/flex": false,
             "symfony/runtime": false
         },