diff --git a/composer.json b/composer.json
index f524b7b..f14a947 100755
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
         "illuminate/support": "~5.0",
         "illuminate/config": "~5.0",
         "symfony/finder": "2.*|3.*",
-        "symfony/console": "2.*|3.*",
+        "symfony/console": "2.*|3.*| 4.*",
         "aws/aws-sdk-php": "~3.0"
     },
     "require-dev": {