diff --git a/compose-controller.yaml b/compose-controller.yaml
index 6ae525e..f200001 100644
--- a/compose-controller.yaml
+++ b/compose-controller.yaml
@@ -1,6 +1,6 @@
 services:
   xiaoya-control:
-    image: git.keeper.work/admin/xymediavault-bootstrap:1
+    image: ${XYMEDIA_BOOTSTRAP_IMAGE:-git.keeper.work/admin/xymediavault-bootstrap:1}
     container_name: xymedia-controller
     labels:
       com.xymediavault.managed: "true"