diff --git a/opentech/apply/stream_forms/tests.py b/opentech/apply/stream_forms/tests.py
index a80eb218a5a44b906fe5eb3b26f2ca80f1af0b01..5bdf4b189f2951344bc06e496c9bf9a4f9a2283a 100644
--- a/opentech/apply/stream_forms/tests.py
+++ b/opentech/apply/stream_forms/tests.py
@@ -8,6 +8,7 @@ from .fields import MultiFileField, MultiFileInput
 
 fake = Faker()
 
+
 def make_files(number):
     file_names = [f'{fake.word()}_{i}' for i in range(3)]
     files = [