diff --git a/composer.json b/composer.json
index 1fc9176..33c4d92 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
     }
   ],
   "require": {
-    "php": "^7.2 || .0",
+    "php": "^7.2 || ^8.0",
     "ext-soap": "*"
   },
   "require-dev": {