1 files changed, 1 insertions, 0 deletions

diff --git a/tests/storage/test_devices.py b/tests/storage/test_devices.py

index f8725acea0..a54cc6bc32 100644
--- a/tests/storage/test_devices.py
+++ b/tests/storage/test_devices.py
@@ -16,6 +16,7 @@
 from twisted.internet import defer
 
 import synapse.api.errors
+
 import tests.unittest
 import tests.utils