diff --git a/data/hooks/restore/22-conf_mail b/data/hooks/restore/22-conf_mail
index c069b53db..312b3f61b 100644
--- a/data/hooks/restore/22-conf_mail
+++ b/data/hooks/restore/22-conf_mail
@@ -3,3 +3,9 @@
 backup_dir="$1/etc/dkim"
 
 cp -a $backup_dir/. /etc/dkim
+
+chown -R root:root /etc/dkim
+chown _rspamd:root /etc/dkim
+chown _rspamd:root /etc/dkim/*.mail.key
+chmod 600 /etc/dkim/*.mail.txt
+chmod 400 /etc/dkim/*.mail.key