Merge pull request #8 from beniaminorossini/master

Change laravel version requirement

Author: z-song

composer.json

@@ -13,7 +13,7 @@
     ],
     "require": {
         "php": ">=7.0.0",
-        "laravel/framework": "5.5.*",
+        "laravel/framework": ">=5.5.0",
         "encore/laravel-admin": "1.5.*"
     },
     "require-dev": {