diff --git a/docker-compose.yml b/docker-compose.yml
index 898fd09a..48c4e23a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -173,7 +173,7 @@ services:
             - sogo
 
     dovecot-mailcow:
-      image: mailcow/dovecot:1.78
+      image: mailcow/dovecot:1.79
       build: ./data/Dockerfiles/dovecot
       cap_add:
         - NET_BIND_SERVICE
@@ -311,7 +311,7 @@ services:
     acme-mailcow:
       depends_on:
         - nginx-mailcow
-      image: mailcow/acme:1.56
+      image: mailcow/acme:1.57
       build: ./data/Dockerfiles/acme
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254