diff --git a/src/Codeception/Module/Symfony.php b/src/Codeception/Module/Symfony.php
index 34694898..a099fe5e 100644
--- a/src/Codeception/Module/Symfony.php
+++ b/src/Codeception/Module/Symfony.php
@@ -319,7 +319,7 @@ protected function getKernelClass(): string
         throw new ModuleRequireException(
             self::class,
             "Kernel class was not found.\n"
-            . 'Specify directory where file with Kernel class for your application is located with `app_path` parameter.'
+            . 'Specify directory where file with Kernel class for your application is located with `kernel_class` parameter.'
         );
     }