diff --git a/composer.json b/composer.json
index d42c1cb..01a3457 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
         }
     ],
     "require": {
-        "illuminate/support": "^5|^6|^7",
+        "illuminate/support": "^5|^6|^7|^8",
         "league/omnipay": "~3.0"
     },
     "autoload": {