diff --git a/composer.json b/composer.json
index 067c57867..907a7dc30 100644
--- a/composer.json
+++ b/composer.json
@@ -56,5 +56,6 @@
     "config": {
         "preferred-install": "dist"
     },
-    "minimum-stability": "dev"
+    "minimum-stability": "dev",
+    "prefer-stable": true
 }