diff --git a/composer.json b/composer.json
index 746df5b..795a6de 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
     }
   ],
   "require": {
-    "php": "^7.2",
+    "php": "^7.2||^8.0",
     "ext-json": "*",
     "symfony/property-access": "^3.4||^4.4||^5.0",
     "symfony/serializer": "^3.4||^4.4||^5.0"