diff --git a/composer.json b/composer.json
index 55136ed..e7861c1 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,7 @@
   },
   "minimum-stability": "dev",
   "require": {
-    "php": ">=7.4.0 <8.1",
+    "php": ">=7.4.0",
     "mautic/core-lib": "^4.0",
     "smsfactor/smsfactor-php-sdk": "dev-master",
     "php-http/message-factory": "^1.0@dev"