diff --git a/composer.json b/composer.json
index dd679503caaadfe512fdfeb157b9692021ffbac6..017dba72fb49c2dabd78540ee90dae9b13e677e2 100644
--- a/composer.json
+++ b/composer.json
@@ -66,7 +66,7 @@
         "phploc/phploc": "3.0.1",
         "phpmd/phpmd": "2.6.0",
         "phpunit/phpunit": "4.8.27",
-        "sebastian/phpcpd": "2.0.0",
+        "sebastian/phpcpd": "2.0.4",
         "squizlabs/php_codesniffer": "2.7.1"
     },
     "scripts": {