diff --git a/vendor-bin/box/composer.json b/vendor-bin/box/composer.json
index 6636f4797da..f0d926cb1f8 100644
--- a/vendor-bin/box/composer.json
+++ b/vendor-bin/box/composer.json
@@ -3,5 +3,10 @@
 	"prefer-stable": true,
 	"require": {
 		"humbug/box": "3.10.*"
+	},
+	"config": {
+		"allow-plugins": {
+			"composer/package-versions-deprecated": true
+		}
 	}
 }