diff --git a/tests/integration/test_workflow.py b/tests/integration/test_workflow.py
index 28fba2b..36b4818 100644
--- a/tests/integration/test_workflow.py
+++ b/tests/integration/test_workflow.py
@@ -1,4 +1,4 @@
-import pytest
+import pytest 
 from src.workflow.graph import build_graph
 
 def test_workflow_initialization():