diff --git a/dcompose-stack/radar-cp-hadoop-stack/docker-compose.yml b/dcompose-stack/radar-cp-hadoop-stack/docker-compose.yml
index b6036e34d..713baac8c 100644
--- a/dcompose-stack/radar-cp-hadoop-stack/docker-compose.yml
+++ b/dcompose-stack/radar-cp-hadoop-stack/docker-compose.yml
@@ -648,7 +648,7 @@ services:
       - /proc:/host/proc:ro
       - /sys:/host/sys:ro
       - /var/run/docker.sock:/var/run/docker.sock:ro
-      - ./etc/netdata/netdata.conf:/etc/netdata/netdata.conf
+      - ./etc/netdata/netdata.conf:/etc/netdata/netdata.conf:ro
 
   #---------------------------------------------------------------------------#
   # Docker Monitoring                                                         #