diff --git a/composer.json b/composer.json
index a73ea55..54eec87 100644
--- a/composer.json
+++ b/composer.json
@@ -44,5 +44,7 @@
     "config": {
         "preferred-install": "dist",
         "sort-packages": true
-    }
+    },
+    "minimum-stability": "beta",
+    "prefer-stable": true
 }