diff --git a/tools/docker-compose.yml b/tools/docker-compose.yml
index e97591be1e..edcddcbe43 100644
--- a/tools/docker-compose.yml
+++ b/tools/docker-compose.yml
@@ -9,11 +9,13 @@ services:
       RABBITMQ_USER: guest
       RABBITMQ_PASS: guest
       RABBITMQ_VHOST: /
+      CELERY_RDB_HOST: 0.0.0.0
     ports:
       - "8080:8080"
       - "5555:5555"
       - "8013:8013"
       - "8043:8043"
+      - "6899-6999:6899-6999"  # default port range for celery.contrib.rdb
     links:
       - postgres
       - memcached