diff --git a/composer.json b/composer.json
index 1f20089..d926a08 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
     ],
     "require": {
         "php": ">=7.0",
-        "laravel/framework": "~5.4.0|~5.5.0|~5.6.0|~5.7.0"
+        "laravel/framework": "~5.4.0|~5.5.0|~5.6.0|~5.7.0|~5.8.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^5.7|6.2|^7.0",