diff --git a/composer.json b/composer.json
index 81b451cda..94576ee79 100644
--- a/composer.json
+++ b/composer.json
@@ -30,7 +30,6 @@
     }
   },
   "config": {
-    "sort-packages": true,
     "allow-plugins": {
       "zoujingli/think-install": true
     }