diff --git a/composer.json b/composer.json
index d4c7ce6..c2adf55 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,6 @@
         }
     ],
     "require": {
-        "nesbot/carbon": "1.*"
     },
     "autoload": {
         "psr-4": {