diff --git a/docker-compose.yaml b/docker-compose.yaml
index 41cd6deef..606972a9d 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -118,6 +118,12 @@ services:
     environment:
       - PGSCHEMA
       - OSM_PGDATABASE
+      - OSM_PGHOST
+      - OSM_PGHOST_SLAVE
+      - OSM_PGPORT
+      - OSM_PGPORT_SLAVE
+      - OSM_PGPASSWORD
+      - OSM_PGUSER
       - RASTER_BASE_PATH
       - SMTP_USER
       - SMTP_PASSWORD