diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 0000000..4b765ca
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,11 @@
+- repo: git@github.com:litphp/pre-commit-php.git
+  sha: 0f011f8
+  hooks:
+    - id: php-cbf
+      files: \.(php)$
+    - id: php-cs
+      files: \.(php)$
+    - id: php-unit
+      files: \.(php)$
+    - id: php-stan
+      files: \.(php)$
diff --git a/RoadRunnerConfiguration.php b/RoadRunnerConfiguration.php
index c2f8640..0160e41 100644
--- a/RoadRunnerConfiguration.php
+++ b/RoadRunnerConfiguration.php
@@ -4,7 +4,6 @@
 
 namespace Lit\Runner\RoadRunner;
 
-use Http\Factory\Diactoros\ResponseFactory;
 use Lit\Air\Configurator as C;
 use Lit\Bolt\BoltApp;
 use Psr\Http\Message\ResponseFactoryInterface;
@@ -12,6 +11,7 @@
 use Spiral\Goridge\StreamRelay;
 use Spiral\RoadRunner\PSR7Client;
 use Spiral\RoadRunner\Worker;
+use Zend\Diactoros\ResponseFactory;
 
 class RoadRunnerConfiguration
 {
diff --git a/RoadRunnerWorker.php b/RoadRunnerWorker.php
index 0d576f0..623bb3f 100644
--- a/RoadRunnerWorker.php
+++ b/RoadRunnerWorker.php
@@ -43,7 +43,11 @@ public static function run($config = [])
             ? $config
             : BoltContainerConfiguration::createContainer($config + RoadRunnerConfiguration::default());
 
-        Factory::of($container)->getOrProduce(static::class)->loop();
+        /**
+         * @var static
+         */
+        $instance = Factory::of($container)->getOrProduce(static::class);
+        $instance->loop();
         exit(0);
     }
 
diff --git a/composer.json b/composer.json
index 685ab81..243d578 100644
--- a/composer.json
+++ b/composer.json
@@ -21,6 +21,12 @@
         "litphp/bolt": "^0.9",
         "spiral/roadrunner": "^1.2"
     },
+    "require-dev": {
+        "phpunit/phpunit": "^7.5",
+        "phpstan/phpstan-shim": "^0.11.7",
+        "squizlabs/php_codesniffer": "^3.4",
+        "phpstan/phpstan-phpunit": "^0.11.2"    
+    },
     "extra": {
         "branch-alias": {
             "dev-master": "0.9.x-dev"
diff --git a/phpcs.xml.dist b/phpcs.xml.dist
new file mode 100644
index 0000000..4032897
--- /dev/null
+++ b/phpcs.xml.dist
@@ -0,0 +1,11 @@
+<?xml version="1.0"?>
+<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://raw.githubusercontent.com/squizlabs/PHP_CodeSniffer/3.3.1/phpcs.xsd">
+    <file>./</file>
+    <exclude-pattern>./**/_example/*</exclude-pattern>
+    <exclude-pattern>./**/Test/*</exclude-pattern>
+    <exclude-pattern>./vendor/*</exclude-pattern>
+    <rule ref="PSR1"/>
+    <rule ref="PSR2"/>
+    <rule ref="PSR12"/>
+</ruleset>
\ No newline at end of file
diff --git a/phpstan.neon.dist b/phpstan.neon.dist
new file mode 100644
index 0000000..4b2f9c1
--- /dev/null
+++ b/phpstan.neon.dist
@@ -0,0 +1,6 @@
+parameters:
+  paths:
+    - src
+  level: 7
+  excludes_analyse:
+    - %currentWorkingDirectory%/_example