From 919d7e1efff7eb51aa1d2dbcd13c40dcd75f4fe6 Mon Sep 17 00:00:00 2001
From: Joshua Schnabel <github@joshua-schnabel.de>
Date: Wed, 29 Apr 2020 00:19:52 +0200
Subject: [PATCH] Update Dockerfile

---
 nodered/Dockerfile | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/nodered/Dockerfile b/nodered/Dockerfile
index f15820d..adcdbf1 100644
--- a/nodered/Dockerfile
+++ b/nodered/Dockerfile
@@ -54,8 +54,7 @@ RUN chown -R node-red:node-red /usr/src/node-red && \
     rm -r /tmp/*
     
 RUN RUN set -ex \
-	&& apt-get install -y wget sudo net-tools bluez arp-scan  \
-	&& rm -rf /var/lib/apt/lists/*
+	&& apt-get install -y wget sudo net-tools dhcpdump  bluez arp-scan
 
 RUN addgroup sudo && addgroup node-red sudo