diff --git a/composer.json b/composer.json
index 09fb4db..f140342 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
     ],
     "require": {
         "php": ">=5.3.0",
-        "illuminate/support": "4.*"
+        "illuminate/support": "5.*"
     },
 
     "require-dev": {