diff --git a/HttpServer/Application.php b/HttpServer/Application.php
index 4f32c5f4..947848a7 100644
--- a/HttpServer/Application.php
+++ b/HttpServer/Application.php
@@ -22,7 +22,7 @@ class Application extends HttpService
 	 */
 	protected function write($message, $category = 'app')
 	{
-		$logger = Snowflake::app()->logger;
+		$logger = Snowflake::app()->getLogger();
 		$logger->write($message, $category);
 		$logger->insert();
 	}
diff --git a/HttpServer/Command.php b/HttpServer/Command.php
index c25f4985..91118a1d 100644
--- a/HttpServer/Command.php
+++ b/HttpServer/Command.php
@@ -33,7 +33,7 @@ class Command extends \Console\Command
 	 */
 	public function onHandler(Input $dtl): string
 	{
-		$manager = Snowflake::app()->server;
+		$manager = Snowflake::app()->getServer();
 		$manager->setDaemon($dtl->get('daemon', 0));
 
 		if (!in_array($dtl->get('action'), self::ACTIONS)) {
diff --git a/HttpServer/Events/OnRequest.php b/HttpServer/Events/OnRequest.php
index a05cd1b0..043803d4 100644
--- a/HttpServer/Events/OnRequest.php
+++ b/HttpServer/Events/OnRequest.php
@@ -88,7 +88,7 @@ class OnRequest extends Callback
 				$response->end($message);
 			}
 		} catch (\ErrorException $exception) {
-			$logger = Snowflake::app()->logger;
+			$logger = Snowflake::app()->getLogger();
 			$logger->write($exception->getMessage(), 'shutdown');
 		} finally {
 			unset($response);
diff --git a/HttpServer/config.php b/HttpServer/config.php
index 5ac7fb81..cb74f957 100644
--- a/HttpServer/config.php
+++ b/HttpServer/config.php
@@ -20,7 +20,7 @@ return [
 			],
 			'events'   => [
 				Event::SERVER_WORKER_START => function () {
-					$router = Snowflake::app()->router;
+					$router = Snowflake::app()->getRouter();
 					$router->loadRouterSetting();
 				},
 			]
diff --git a/System/Abstracts/Config.php b/System/Abstracts/Config.php
index 117c8257..90e8273e 100644
--- a/System/Abstracts/Config.php
+++ b/System/Abstracts/Config.php
@@ -55,7 +55,7 @@ class Config extends Component
 	 */
 	public static function get($key, $try = FALSE, $default = null): mixed
 	{
-		$instance = Snowflake::app()->config->getData();
+		$instance = Snowflake::app()->getConfig()->getData();
 		if (!str_contains($key, '.')) {
 			return isset($instance[$key]) ? $instance[$key] : $default;
 		}
@@ -85,7 +85,7 @@ class Config extends Component
 	 */
 	public static function set($key, $value): mixed
 	{
-		$config = Snowflake::app()->config;
+		$config = Snowflake::app()->getConfig();
 		return $config->setData($key, $value);
 	}
 
@@ -96,7 +96,7 @@ class Config extends Component
 	 */
 	public static function has($key, $must_not_null = false): bool
 	{
-		$config = Snowflake::app()->config;
+		$config = Snowflake::app()->getConfig();
 		if (!isset($config->data[$key])) {
 			return false;
 		}
diff --git a/System/Error/Logger.php b/System/Error/Logger.php
index b5d1c449..56942c5f 100644
--- a/System/Error/Logger.php
+++ b/System/Error/Logger.php
@@ -242,7 +242,7 @@ class Logger extends Component
 
 		$code = $exception->getCode() == 0 ? 500 : $exception->getCode();
 
-		$logger = Snowflake::app()->logger;
+		$logger = Snowflake::app()->getLogger();
 
 		$string = 'Exception: ' . PHP_EOL;
 		$string .= '#.  message: ' . $errorInfo['message'] . PHP_EOL;