diff --git a/.gitignore b/.gitignore
index 61e06cb..fd27a2b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -65,6 +65,7 @@ coverage.html
 html/
 default.pgo
 benchmark-*.txt
+bench-*.txt
 lua-nginx-module/
 !docs/lua-nginx-module/
 lib/