diff --git a/tests/detect_aws_credentials_test.py b/tests/detect_aws_credentials_test.py
index beb382f..978e9b0 100644
--- a/tests/detect_aws_credentials_test.py
+++ b/tests/detect_aws_credentials_test.py
@@ -69,8 +69,10 @@
             {'z2rpgs5uit782eapz5l1z0y2lurtsyyk6hcfozlb'},
         ),
         ('aws_config_with_session_token.ini', {'foo'}),
-        ('aws_config_with_secret_and_session_token.ini',
-         {'z2rpgs5uit782eapz5l1z0y2lurtsyyk6hcfozlb', 'foo'}),
+        (
+            'aws_config_with_secret_and_session_token.ini',
+            {'z2rpgs5uit782eapz5l1z0y2lurtsyyk6hcfozlb', 'foo'},
+        ),
         (
             'aws_config_with_multiple_sections.ini',
             {