diff --git a/docker-mailserver/docker-compose.yml b/docker-mailserver/docker-compose.yml
index c3b239b..4850b7d 100644
--- a/docker-mailserver/docker-compose.yml
+++ b/docker-mailserver/docker-compose.yml
@@ -4,7 +4,7 @@ networks:
 
 services:
   mailserver:
-    image: ghcr.io/docker-mailserver/docker-mailserver:13.3.1@sha256:33d1dcef8a4e1d9d30f715b82b88c9e99ca16a8c6380c5e40c39b2b7fd710485
+    image: ghcr.io/docker-mailserver/docker-mailserver:14.0.0@sha256:01b82c6c1c64d5b73ba161c0107e5d7d038ebdce85eb9ed084f043e9c2a7943b
     container_name: mailserver
     # If the FQDN for your mail-server is only two labels (eg: example.com),
     # you can assign this entirely to `hostname` and remove `domainname`.