diff --git a/owncloud/docker-compose.yml b/owncloud/docker-compose.yml
index 60267bb..06cc1e7 100644
--- a/owncloud/docker-compose.yml
+++ b/owncloud/docker-compose.yml
@@ -16,11 +16,11 @@ services:
     environment:
       - OWNCLOUD_DOMAIN=${OWNCLOUD_DOMAIN}
       - OWNCLOUD_TRUSTED_DOMAINS=${OWNCLOUD_TRUSTED_DOMAINS}
-#      - OWNCLOUD_DB_TYPE=mysql
-#      - OWNCLOUD_DB_NAME=owncloud
-#      - OWNCLOUD_DB_USERNAME=owncloud
-#      - OWNCLOUD_DB_PASSWORD=owncloud
-#      - OWNCLOUD_DB_HOST=mariadb
+      - OWNCLOUD_DB_TYPE=mysql
+      - OWNCLOUD_DB_NAME=owncloud
+      - OWNCLOUD_DB_USERNAME=owncloud
+      - OWNCLOUD_DB_PASSWORD=${DATABASE_PASSWORD}
+      - OWNCLOUD_DB_HOST=mariadb${DATABASE_HOST_IP}
       - OWNCLOUD_ADMIN_USERNAME=${ADMIN_USERNAME}
       - OWNCLOUD_ADMIN_PASSWORD=${ADMIN_PASSWORD}
 #      - OWNCLOUD_MYSQL_UTF8MB4=true