diff --git a/.gitignore b/.gitignore
index 704924c..02420ab 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,9 @@
 
 log
 vendor
+cert
 /config.yml
+config.bak.yml
 acme-mana.exe
 acme-mana.pid
-acme-mana.sock
\ No newline at end of file
+acme-mana.sock