diff --git a/tests/upgrade_tests/test_passphrase_consistency.py b/tests/upgrade_tests/test_passphrase_consistency.py
index d43d8dc6ac..662be94d1f 100644
--- a/tests/upgrade_tests/test_passphrase_consistency.py
+++ b/tests/upgrade_tests/test_passphrase_consistency.py
@@ -22,8 +22,8 @@ from trezorlib import btc, device, mapping, messages, models, protobuf
 from trezorlib._internal.emulator import Emulator
 from trezorlib.client import ProtocolVersion
 from trezorlib.debuglink import SessionDebugWrapper as Session
-from trezorlib.transport.session import SessionV1
 from trezorlib.tools import parse_path
+from trezorlib.transport.session import SessionV1
 
 from ..emulators import EmulatorWrapper
 from . import for_all