diff --git a/composer.json b/composer.json
index a9aeddf..b394687 100644
--- a/composer.json
+++ b/composer.json
@@ -15,20 +15,20 @@
     },
     "require": {
         "php": ">=7.1.3",
-        "illuminate/auth": "5.5 - 5.7",
-        "illuminate/config": "5.5 - 5.7",
-        "illuminate/console": "5.5 - 5.7",
-        "illuminate/events": "5.5 - 5.7",
-        "illuminate/http": "5.5 - 5.7",
-        "illuminate/routing": "5.5 - 5.7",
-        "illuminate/queue": "5.5 - 5.7",
-        "illuminate/support": "5.5 - 5.7",
+        "illuminate/auth": "5.5 - 5.8",
+        "illuminate/config": "5.5 - 5.8",
+        "illuminate/console": "5.5 - 5.8",
+        "illuminate/events": "5.5 - 5.8",
+        "illuminate/http": "5.5 - 5.8",
+        "illuminate/routing": "5.5 - 5.8",
+        "illuminate/queue": "5.5 - 5.8",
+        "illuminate/support": "5.5 - 5.8",
         "mixpanel/mixpanel-php": "*",
         "sinergi/browser-detector": "~5.0"
     },
     "require-dev": {
         "fzaninotto/faker": "~1.4",
-        "laravel/laravel": "5.7",
+        "laravel/laravel": "5.8",
         "laravel/browser-kit-testing": "^4.0",
         "mockery/mockery": "0.9.*",
         "phpmd/phpmd": "^2.6",