diff --git a/Dockerfile b/Dockerfile
index 7ff0b16..6532a6e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@ MAINTAINER "f <f@sutty.nl>"
 ARG KNOT_VERSION=3.1.8
 ENV SUTTYNS_FLAGS=""
 
-RUN apk add --no-cache knot~${KNOT_VERSION} suttyns
+RUN apk add --no-cache knot~${KNOT_VERSION} daemonize suttyns
 COPY ./monit.conf /etc/monit.d/knot.conf
 COPY ./suttynsd.sh /usr/local/bin/suttynsd