diff --git a/.gitignore b/.gitignore
index 68e63bf1..7e89a5fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,5 @@ optimize-dns.conf
 .gitignore
 .idea/
 origin-files/split-tmp-list_*
-origin-files/*.php
\ No newline at end of file
+origin-files/*.php
+tools/*.out
\ No newline at end of file