diff --git a/composer.json b/composer.json
index a162858..525d362 100644
--- a/composer.json
+++ b/composer.json
@@ -5,12 +5,11 @@
     "keywords": ["Rbac", "security", "acl", "permissions"],
     "license": "MIT",
     "require": {
-        "php": "^7.0",
-
+        "php": "^7.0 || ^8.0",
         "sylius/resource": "^1.0"
     },
     "require-dev": {
-        "phpspec/phpspec": "^3.0"
+        "phpspec/phpspec": "^3.0|^7.0"
     },
     "config": {
         "bin-dir": "bin"