diff --git a/docker-compose.yml b/docker-compose.yml
index d686910..29aa2f4 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -30,6 +30,7 @@ services:
       DB_PORT: "3306"
       DB_USERNAME: "dbuser"
       DB_PASSWORD: "securepassword"
+      DB_MAIN: "path"
     networks:
       - newnet