diff --git a/composer.json b/composer.json
index 5870b4bbe..e57b6bb77 100644
--- a/composer.json
+++ b/composer.json
@@ -29,7 +29,7 @@
         "october/system": "~1.0",
         "october/backend": "~1.0",
         "october/cms": "~1.0",
-        "laravel/framework": "5.1.*",
+        "laravel/framework": "5.5.*@dev",
         "wikimedia/composer-merge-plugin": "dev-master"
     },
     "require-dev": {