diff --git a/docker-compose.yml b/docker-compose.yml
index d6d370f..036ce3d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,7 +6,7 @@ services:
     volumes:
       - /etc/localtime:/etc/localtime:ro
       - /etc/timezone:/etc/timezone:ro
-      - config:/conf
+      - config:/conf:ro
     ports:
       - 5050:5050
     restart: unless-stopped