diff --git a/Deploy:-Docker.md b/Deploy:-Docker.md
index af60bc0..53d8321 100644
--- a/Deploy:-Docker.md
+++ b/Deploy:-Docker.md
@@ -3,11 +3,11 @@
 Create your matterbridge.toml file locally eg in `./matterbridge/matterbridge.toml`.
 
 ```bash
-docker run -ti --mount "type=bind,source=$(pwd)/matterbridge,target=/etc/matterbridge" 42wim/matterbridge:stable
+docker run -ti --mount "type=bind,source=$(pwd)/matterbridge,target=/etc/matterbridge,readonly" 42wim/matterbridge:stable
 
 # Or, for older docker versions:
 #
-# docker run -ti -v ./matterbridge:/etc/matterbridge 42wim/matterbridge:stable
+# docker run -ti -v ./matterbridge:/etc/matterbridge:ro 42wim/matterbridge:stable
 ```
 
 ## Docker Compose
@@ -21,7 +21,7 @@ services:
     image: 42wim/matterbridge:stable
     restart: unless-stopped
     volumes:
-    - ./matterbridge.toml:/etc/matterbridge/matterbridge.toml
+    - ./matterbridge.toml:/etc/matterbridge/matterbridge.toml:ro
 #    command: -debug
 ```