diff --git a/compose.yaml b/compose.yaml
index 0510259..04838ec 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -37,3 +37,5 @@ services:
     image: postgres:17
     container_name: musik_postgres
     env_file: stack.env
+    volumes:
+      - /docker/musik/postgres:/var/lib/postgresql/data