diff --git a/CHANGELOG.md b/CHANGELOG.md
index a15ca3e..212425e 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,3 +5,4 @@ All Notable changes to `opening-hours` will be documented in this file
 ## 1.0.0 - 2016-10-07
 
 - First release
+
diff --git a/composer.json b/composer.json
index 9736c38..f6c6819 100644
--- a/composer.json
+++ b/composer.json
@@ -19,8 +19,7 @@
         }
     ],
     "require": {
-        "php": "^7.0",
-        "nesbot/carbon": "^1.21"
+        "php": "^7.0"
     },
     "require-dev": {
         "phpunit/phpunit": "5.*"