diff --git a/composer.json b/composer.json
index b3d8792..a19933f 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
 	},
 	"require": {
 		"phpunit/phpunit": "^9",
-		"php": "^7.3, 8.0.*"
+		"php": "^7.3 || 8.0.*"
 	},
 	"autoload": {
 		"psr-4": {