diff --git a/composer.json b/composer.json
index 4370750..300e532 100644
--- a/composer.json
+++ b/composer.json
@@ -17,5 +17,6 @@
     "require": {
         "php": ">=5.6.0",
         "symfony/validator": "2.*",
+		"deblan/csv": ">= 1.1"
     }
 }