diff --git a/docker-compose.yml b/docker-compose.yml
index a428e2d..7f00f56 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -27,7 +27,7 @@ services:
     ports:
       - "8888:8000"
     volumes:
-      - /var/lib/docker/volumes/mcpo/config/config.yaml:/app/config.yaml:ro
+      - /var/lib/docker/volumes/mcpo/config/config.json:/app/config.json:rw
     networks:
       - mcponet