diff --git a/src/tests/custom/general/src/general/startup.py b/src/tests/custom/general/src/general/startup.py
index 3882d130..34337e03 100644
--- a/src/tests/custom/general/src/general/startup.py
+++ b/src/tests/custom/general/src/general/startup.py
@@ -2,7 +2,7 @@ from cpl_core.application.startup_abc import StartupABC
 from cpl_core.configuration.configuration_abc import ConfigurationABC
 from cpl_core.dependency_injection.service_collection_abc import ServiceCollectionABC
 from cpl_core.dependency_injection.service_provider_abc import ServiceProviderABC
-from cpl_core.environment import ApplicationEnvironmentABC
+from cpl_core.environment.application_environment_abc import ApplicationEnvironmentABC
 from cpl_core.logging.logger_service import Logger
 from cpl_core.logging.logger_abc import LoggerABC
 from cpl_core.mailing.email_client_service import EMailClient