diff --git a/nodered/Dockerfile b/nodered/Dockerfile
index b2f7898..072ade8 100644
--- a/nodered/Dockerfile
+++ b/nodered/Dockerfile
@@ -3,7 +3,7 @@ FROM nodered/node-red:latest-12
 USER root
 
 RUN apk update && apk upgrade && \
-    apk --no-cache add arping bluez 
+    apk --no-cache add bluez iputils
     
 RUN apk add dhcpdump --update-cache --repository http://dl-3.alpinelinux.org/alpine/edge/testing/ --allow-untrusted