1 files changed, 1 insertions, 1 deletions

diff --git a/tests/test_git_config.py b/tests/test_git_config.py
index a44dca0f..cf6e7793 100644
--- a/tests/test_git_config.py
+++ b/tests/test_git_config.py
@@ -100,7 +100,7 @@ class GitConfigReadOnlyTests(unittest.TestCase):
             ("intg", 10737418240),
         )
         for key, value in TESTS:
-            self.assertEqual(value, self.config.GetInt("section.%s" % (key,)))
+            self.assertEqual(value, self.config.GetInt(f"section.{key}"))
 
 
 class GitConfigReadWriteTests(unittest.TestCase):