diff --git a/composer.json b/composer.json
index 77c0094..d476c3c 100755
--- a/composer.json
+++ b/composer.json
@@ -30,7 +30,10 @@
     "autoload": {
         "psr-4": {
             "Rudra\\Exceptions\\" : "src/"
-        }
+        },
+        "files": [
+            "src/helpers.php"
+        ]
     },
     "autoload-dev": {
         "psr-4": {
diff --git a/src/helpers.php b/src/helpers.php
new file mode 100644
index 0000000..1798f50
--- /dev/null
+++ b/src/helpers.php
@@ -0,0 +1,16 @@
+<?php
+
+/**
+ * @author  : Jagepard <jagepard@yandex.ru">
+ * @license https://mit-license.org/ MIT
+ */
+
+use Rudra\Exceptions\RouterException;
+
+if (!function_exists('abort')) {
+    function abort(int $code): void
+    {
+        throw new RouterException($code);
+    }
+}
+