diff --git a/scripts/docker/docker-compose_mongo_milvus.yaml b/scripts/docker/docker-compose_mongo_milvus.yaml
index c7356db9..bd691703 100644
--- a/scripts/docker/docker-compose_mongo_milvus.yaml
+++ b/scripts/docker/docker-compose_mongo_milvus.yaml
@@ -52,6 +52,7 @@ services:
   milvus:
     container_name: milvus
     image: milvusdb/milvus:v2.3.0
+    read_only: true
     command: ["milvus", "run", "standalone"]
     environment:
       ETCD_ENDPOINTS: etcd:2379