diff --git a/composer.json b/composer.json
index 9afefa8..c91085d 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
         }
     ],
     "require": {
-        "nesbot/carbon": "^2.72.0"
+        "nesbot/carbon": "^2.72.0|^3.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^10.4.0",