diff --git a/.gitignore b/.gitignore
index bc5326d5..7f72b1bb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ test/config/without-virtual/
 test/config/postfix-accounts.cf
 test/config/letsencrypt/mail.my-domain.com/combined.pem
 test/onedir
+config/opendkim/