diff --git a/apps/stalwart/stalwart-bootstrap-config.yaml b/apps/stalwart/stalwart-bootstrap-config.yaml
new file mode 100644
index 0000000..7fb9b18
--- /dev/null
+++ b/apps/stalwart/stalwart-bootstrap-config.yaml
@@ -0,0 +1,8 @@
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: stalwart-bootstrap-config
+  namespace: stalwart
+data:
+  config.json: '{"@type":"RocksDb","path":"/var/lib/stalwart"}'