diff --git a/.gitignore b/.gitignore
index 18780d19..050fed56 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,4 @@ config/development.*
 certs/test-*
 zmta-milter
 zmta-milter.toml
-api-tests-overview.md
\ No newline at end of file
+api-tests-overview.md