diff --git a/api/core/repositories/sqlalchemy_workflow_node_execution_repository.py b/api/core/repositories/sqlalchemy_workflow_node_execution_repository.py
index 324ee482fe..2f27442616 100644
--- a/api/core/repositories/sqlalchemy_workflow_node_execution_repository.py
+++ b/api/core/repositories/sqlalchemy_workflow_node_execution_repository.py
@@ -13,8 +13,8 @@ from sqlalchemy.orm import sessionmaker
 
 from core.model_runtime.utils.encoders import jsonable_encoder
 from core.workflow.entities.workflow_node_execution import (
-    WorkflowNodeExecutionMetadataKey,
     WorkflowNodeExecution,
+    WorkflowNodeExecutionMetadataKey,
     WorkflowNodeExecutionStatus,
 )
 from core.workflow.nodes.enums import NodeType
diff --git a/api/core/workflow/workflow_cycle_manager.py b/api/core/workflow/workflow_cycle_manager.py
index 1524375368..6365ab53a2 100644
--- a/api/core/workflow/workflow_cycle_manager.py
+++ b/api/core/workflow/workflow_cycle_manager.py
@@ -19,8 +19,8 @@ from core.ops.entities.trace_entity import TraceTaskName
 from core.ops.ops_trace_manager import TraceQueueManager, TraceTask
 from core.workflow.entities.workflow_execution import WorkflowExecution, WorkflowExecutionStatus, WorkflowType
 from core.workflow.entities.workflow_node_execution import (
-    WorkflowNodeExecutionMetadataKey,
     WorkflowNodeExecution,
+    WorkflowNodeExecutionMetadataKey,
     WorkflowNodeExecutionStatus,
 )
 from core.workflow.enums import SystemVariableKey
diff --git a/api/tests/unit_tests/core/workflow/test_workflow_cycle_manager.py b/api/tests/unit_tests/core/workflow/test_workflow_cycle_manager.py
index c574010036..db75370d67 100644
--- a/api/tests/unit_tests/core/workflow/test_workflow_cycle_manager.py
+++ b/api/tests/unit_tests/core/workflow/test_workflow_cycle_manager.py
@@ -14,8 +14,8 @@ from core.app.entities.queue_entities import (
 )
 from core.workflow.entities.workflow_execution import WorkflowExecution, WorkflowExecutionStatus, WorkflowType
 from core.workflow.entities.workflow_node_execution import (
-    WorkflowNodeExecutionMetadataKey,
     WorkflowNodeExecution,
+    WorkflowNodeExecutionMetadataKey,
     WorkflowNodeExecutionStatus,
 )
 from core.workflow.enums import SystemVariableKey
diff --git a/api/tests/unit_tests/repositories/workflow_node_execution/test_sqlalchemy_repository.py b/api/tests/unit_tests/repositories/workflow_node_execution/test_sqlalchemy_repository.py
index 9e1ce3d422..643efb0a0c 100644
--- a/api/tests/unit_tests/repositories/workflow_node_execution/test_sqlalchemy_repository.py
+++ b/api/tests/unit_tests/repositories/workflow_node_execution/test_sqlalchemy_repository.py
@@ -14,8 +14,8 @@ from sqlalchemy.orm import Session, sessionmaker
 from core.model_runtime.utils.encoders import jsonable_encoder
 from core.repositories import SQLAlchemyWorkflowNodeExecutionRepository
 from core.workflow.entities.workflow_node_execution import (
-    WorkflowNodeExecutionMetadataKey,
     WorkflowNodeExecution,
+    WorkflowNodeExecutionMetadataKey,
     WorkflowNodeExecutionStatus,
 )
 from core.workflow.nodes.enums import NodeType