diff --git a/src/Module/NetteDIModule.php b/src/Module/NetteDIModule.php
index 736cba7..d8b2c73 100644
--- a/src/Module/NetteDIModule.php
+++ b/src/Module/NetteDIModule.php
@@ -17,6 +17,9 @@
 class NetteDIModule extends Module
 {
 
+	/** @var callable[] function(Container $configurator): void; */
+	public $onCreateConfigurator = [];
+
 	/** @var callable[] function(Container $container): void; */
 	public $onCreateContainer = [];
 
@@ -147,6 +150,10 @@ private function createContainer(): void
 			$configurator->addConfig(FileSystem::isAbsolute($file) ? $file : $this->path . '/' . $file);
 		}
 
+		foreach ($this->onCreateConfigurator as $callback) {
+			$callback($configurator);
+		}
+
 		$this->container = $configurator->createContainer();
 
 		foreach ($this->onCreateContainer as $callback) {