diff --git a/docker-compose/mail-relay/docker-compose.yml.j2 b/docker-compose/mail-relay/docker-compose.yml.j2
index e23f2877..f1793344 100644
--- a/docker-compose/mail-relay/docker-compose.yml.j2
+++ b/docker-compose/mail-relay/docker-compose.yml.j2
@@ -1,7 +1,7 @@
 version: '3.3'
 services:
     postfix:
-      image: "registry.mgrote.net/postfix:master@sha256:1d3a194ee7a9cc2b7537ce8142bd9a98dcb1890b33bf5d482eeaa8b347dc9398"
+      image: "registry.mgrote.net/postfix:master@sha256:d31c6611fe551549e03a5916d6b02e16beb7eaad2740af002e9aed134c0ca6a3"
       container_name: mail-relay
       restart: always
       labels: