diff --git a/tests/python_on_whales/components/test_compose.py b/tests/python_on_whales/components/test_compose.py
index e6e70968..7e09b6a8 100644
--- a/tests/python_on_whales/components/test_compose.py
+++ b/tests/python_on_whales/components/test_compose.py
@@ -892,8 +892,7 @@ def test_docker_compose_run_build():
 
 def test_build_args():
     compose_file = (
-        PROJECT_ROOT
-        / "tests/python_on_whales/components/test-build-args.yml"
+        PROJECT_ROOT / "tests/python_on_whales/components/test-build-args.yml"
     )
     docker = DockerClient(compose_files=[compose_file])
     config = docker.compose.config()