diff --git a/ansible/assets/docker-ext/compose.yml.j2 b/ansible/assets/docker-ext/compose.yml.j2
index 2502bab..0c1e623 100644
--- a/ansible/assets/docker-ext/compose.yml.j2
+++ b/ansible/assets/docker-ext/compose.yml.j2
@@ -106,7 +106,7 @@ services:
     volumes:
       - ./stalwart-mail:/opt/stalwart-mail
     container_name: stalwart-mail
-    image: stalwartlabs/mail-server:v0.10.6
+    image: stalwartlabs/mail-server:v0.11.3
     labels:
       - "traefik.enable=true"
       - "traefik.http.routers.stalwart.rule=Host(`stalwart.mycomputer.party`)"