diff --git a/nodes/heimdall/zipline/compose.yaml b/nodes/heimdall/zipline/compose.yaml
index 870d92c..257d98f 100644
--- a/nodes/heimdall/zipline/compose.yaml
+++ b/nodes/heimdall/zipline/compose.yaml
@@ -1,7 +1,7 @@
 services:
-  zipline-postgresql:
+  zipline-db:
     image: postgres:16
-    container_name: zipline-postgresql
+    container_name: zipline-db
     restart: unless-stopped
     networks:
       - proxy-net
@@ -28,9 +28,9 @@ services:
     networks:
       - proxy-net
     environment:
-      - DATABASE_URL=postgres://${POSTGRESQL_USER:-zipline}:${POSTGRESQL_PASSWORD}@zipline-postgresql:5432/${POSTGRESQL_DB:-zipline}
+      - DATABASE_URL=postgres://zipline:${POSTGRESQL_PASSWORD}@zipline-db:5432/${POSTGRESQL_DB:-zipline}
     depends_on:
-      zipline-postgresql:
+      zipline-db:
         condition: service_healthy
     volumes:
       - '/mnt/appdata/zipline/uploads:/zipline/uploads'