diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index 2eca99b5ab3..54a48a3f25a 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -209,3 +209,4 @@ services:
       POSTGRES_DB: ${POSTGRES_DB}
     volumes:
       - ./volumes/db/roles.sql:/docker-entrypoint-initdb.d/roles.sql
+      - ./volumes/db/data:/var/lib/postgresql/data