diff --git a/setup/flavors/compose/docker-compose.yml b/setup/flavors/compose/docker-compose.yml
index a1d985e4..f8a428bd 100644
--- a/setup/flavors/compose/docker-compose.yml
+++ b/setup/flavors/compose/docker-compose.yml
@@ -73,6 +73,7 @@ services:
     restart: always
     env_file: {{ env }}
     volumes:
+      - "{{ root }}/mailqueue:/queue"
       - "{{ root }}/overrides:/overrides"
     depends_on:
       - front
diff --git a/setup/flavors/stack/docker-compose.yml b/setup/flavors/stack/docker-compose.yml
index e1382d20..6ae0f103 100644
--- a/setup/flavors/stack/docker-compose.yml
+++ b/setup/flavors/stack/docker-compose.yml
@@ -57,6 +57,7 @@ services:
     image: ${DOCKER_ORG:-mailu}/${DOCKER_PREFIX:-}postfix:${MAILU_VERSION:-{{ version }}}
     env_file: {{ env }}
     volumes:
+      - "{{ root }}/mailqueue:/queue"
       - "{{ root }}/overrides:/overrides"
     deploy:
       replicas: {{ smtp_replicas }}