diff --git a/tests/test_edge_case_results.py b/tests/test_edge_case_results.py
index f6e07d7..cf53e3c 100644
--- a/tests/test_edge_case_results.py
+++ b/tests/test_edge_case_results.py
@@ -1,6 +1,7 @@
 import pytest
 import gaspype as gp
 
+
 def test_calculation_cold():
     # Testing a non-equilibrium case. Result is only
     # determined by stoichiometry.