diff --git a/public/fs/etc/postfix/main.cf.in b/public/fs/etc/postfix/main.cf.in
index 7a99be0..5d6d80f 100644
--- a/public/fs/etc/postfix/main.cf.in
+++ b/public/fs/etc/postfix/main.cf.in
@@ -29,7 +29,7 @@ readme_directory        = /usr/share/doc/packages/postfix-doc/README_FILES
 mail_spool_directory    = /var/mail
 
 # dkim
-smtpd_milters                   = unix:/opendkim/opendkim.sock
+smtpd_milters                   = unix:/var/spool/postfix/opendkim/opendkim.sock
 non_smtpd_milters               = $smtpd_milters
 
 milter_default_action           = accept