diff --git a/data/Dockerfiles/acme/docker-entrypoint.sh b/data/Dockerfiles/acme/docker-entrypoint.sh
index e6778a1b..c75d4c54 100755
--- a/data/Dockerfiles/acme/docker-entrypoint.sh
+++ b/data/Dockerfiles/acme/docker-entrypoint.sh
@@ -179,6 +179,7 @@ while true; do
     SQL_DOMAIN_ARR+=("${domains}")
   done < <(mysql --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain FROM domain WHERE backupmx=0" -Bs)
 
+  for SQL_DOMAIN in "${SQL_DOMAIN_ARR[@]}"; do
     A_DISCOVER=$(dig A autodiscover.${SQL_DOMAIN} +short | tail -n 1)
     AAAA_DISCOVER=$(dig AAAA autodiscover.${SQL_DOMAIN} +short | tail -n 1)
     # Check if CNAME without v6 enabled target
diff --git a/docker-compose.yml b/docker-compose.yml
index d8102b1d..4674d0f7 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -287,7 +287,7 @@ services:
     acme-mailcow:
       depends_on:
         - nginx-mailcow
-      image: mailcow/acme:1.42
+      image: mailcow/acme:1.43
       build: ./data/Dockerfiles/acme
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254