diff --git a/composer.json b/composer.json
index 9ba111f..6a44cfd 100644
--- a/composer.json
+++ b/composer.json
@@ -16,9 +16,9 @@
     ],
 
     "require": {
-        "pragmarx/support": "0.9.0",
+        "pragmarx/support": "^0.9.0",
         "guzzlehttp/guzzle": "~4|~5|~6",
-        "illuminate/filesystem": "~4|~5|~6",
+        "illuminate/filesystem": "~4|~5|~6|~7",
         "laravel/helpers": "^1.1"
     },