diff --git a/composer.json b/composer.json
index 117264b..fc30791 100644
--- a/composer.json
+++ b/composer.json
@@ -11,8 +11,8 @@
     ],
     "require" : {
         "php" : ">=5.5.9",
-        "illuminate/config" : "5.3.*",
-        "illuminate/support" : "5.3.*"
+        "illuminate/config" : "^5.3",
+        "illuminate/support" : "^5.3"
     },
     "require-dev" : {
         "phpunit/phpunit" : "5.5.*"