diff --git a/Dockerfile b/Dockerfile
index 0f724dc..a539531 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.13
 
-RUN apk add --update bash git iw dnsmasq hostapd screen curl py3-pip py3-wheel python3-dev mosquitto haveged net-tools openssl openssl-dev gcc musl-dev linux-headers sudo coreutils grep iproute2
+RUN apk add --update bash git iw dnsmasq hostapd screen curl py3-pip py3-wheel python3-dev mosquitto haveged net-tools openssl openssl-dev gcc musl-dev linux-headers sudo coreutils grep iproute2 ncurses
 
 RUN python3 -m pip install --upgrade paho-mqtt tornado git+https://github.com/drbild/sslpsk.git pycryptodomex