diff --git a/composer.json b/composer.json
index d2deab7b..aecc40f3 100644
--- a/composer.json
+++ b/composer.json
@@ -54,5 +54,7 @@
         "test": "vendor/bin/phpunit",
         "phpstan": "vendor/bin/phpstan analyse"
     },
-    "lock": false
+    "config": {
+        "lock": false
+    }
 }