diff --git a/composer.json b/composer.json
index 34c6eb1..cb82c86 100644
--- a/composer.json
+++ b/composer.json
@@ -22,6 +22,7 @@
   "require": {
     "php": ">=5.6",
     "electro/interop": "^0.10.0",
+    "php-kit/tools": "^2.0.0",
     "illuminate/database": "^5.2.7",
     "illuminate/events": "^5.2.7",
     "php-kit/ext-pdo": "^1.0.0",