diff --git a/CreateConnectionPool.php b/CreateConnectionPool.php
new file mode 100644
index 0000000..8eba942
--- /dev/null
+++ b/CreateConnectionPool.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace Database;
+
+class CreateConnectionPool
+{
+
+}
diff --git a/DatabasesProviders.php b/DatabasesProviders.php
index c321f46..40d7279 100644
--- a/DatabasesProviders.php
+++ b/DatabasesProviders.php
@@ -31,7 +31,7 @@ class DatabasesProviders extends Providers
 	 */
 	public function onImport(Application $application)
 	{
-		$this->getEventProvider()->on(OnServerBeforeStart::class, [$this, 'createPool']);
+		$this->getEventProvider()->on(CreateConnectionPool::class, [$this, 'createPool']);
 	}
 
 
@@ -50,7 +50,7 @@ class DatabasesProviders extends Providers
 	 * @throws ConfigException
 	 * @throws Exception
 	 */
-	public function createPool(OnBeforeCommandExecute $onWorkerStart)
+	public function createPool(OnServerBeforeStart $onWorkerStart)
 	{
 		$databases = Config::get('databases.connections', []);
 		if (empty($databases)) {