diff --git a/docker-compose.tmpl.yml b/docker-compose.tmpl.yml
index 0740e4f..36b9f32 100644
--- a/docker-compose.tmpl.yml
+++ b/docker-compose.tmpl.yml
@@ -346,7 +346,7 @@ services:
     environment:
       POSTGRES_DB: greenlight
       POSTGRES_USER: postgres
-      POSTGRES_PASSWORD: password
+      POSTGRES_PASSWORD: ${POSTGRESQL_SECRET}
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -U postgres"]
       interval: 10s