diff --git a/letsencrypt-renewal-hooks/10-restart-services.sh b/letsencrypt-renewal-hooks/10-restart-services.sh
new file mode 100644
index 0000000..a970d32
--- /dev/null
+++ b/letsencrypt-renewal-hooks/10-restart-services.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+postmap -F hash:/etc/postfix/sni
+postmap -F hash:/etc/postfix/vmail_ssl.map
+systemctl restart nginx && systemctl restart dovecot && systemctl restart postfix
\ No newline at end of file