diff --git a/composer.json b/composer.json
index 47ce79e..e6a0398 100644
--- a/composer.json
+++ b/composer.json
@@ -4,6 +4,7 @@
     "type": "library",
     "require": {
         "php": "^7.1",
+        "selami/stdlib": "^1.2",
         "symfony/console": "^3.2",
         "psr/container": "^1.0"
     },
@@ -23,9 +24,8 @@
     "minimum-stability": "stable",
     "autoload": {
         "psr-4": {
-            "Selami\\": "src"
-        },
-        "files": ["src/functions.php"]
+            "Selami\\Console\\": "src/Console"
+        }
     },
     "autoload-dev": {
         "psr-4": {
diff --git a/src/functions.php b/src/functions.php
deleted file mode 100644
index 4b0ec3c..0000000
--- a/src/functions.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-declare(strict_types=1);
-
-namespace Selami\Console;
-