diff --git a/nodered/Dockerfile b/nodered/Dockerfile
index 71f655e..e02b582 100644
--- a/nodered/Dockerfile
+++ b/nodered/Dockerfile
@@ -54,7 +54,7 @@ RUN chown -R node-red:node-red /usr/src/node-red && \
     rm -r /tmp/*
     
 RUN set -ex \
-	&& apt-get install -y wget sudo net-tools dhcpdump  bluez arp-scan
+	&& apt-get install -y wget sudo net-tools dhcpdump bluez arp-scan firmware-iwlwifi
 
 RUN addgroup node-red sudo