diff --git a/composer.json b/composer.json
index 4fb66b9..67b000f 100644
--- a/composer.json
+++ b/composer.json
@@ -1,8 +1,8 @@
 {
     "name": "johnpaulmedina/laravel-usps",
-    "description": "USPS API for Laravel 5.4",
+    "description": "USPS API for Laravel 6",
     "type": "library",
-    "keywords": ["usps","laravel","laravel5","laravel usps"],
+    "keywords": ["usps","laravel","laravel6","laravel usps"],
     "authors": [
         {
             "name": "John Paul Medina",
@@ -16,8 +16,8 @@
     "homepage":"https://github.com/johnpaulmedina/laravel-usps/",
     "license": "MIT",
     "require": {
-        "php": ">=7.1.0",
-        "illuminate/support": "~5.4|~5.5|~5.6"
+        "php": "^7.2",
+        "illuminate/support": "^6.0"
     },
     "autoload": {
         "psr-4": {