diff --git a/Dockerfile b/Dockerfile
index defd17f..f108e95 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,8 @@ FROM debian:buster
 MAINTAINER yohan <783b8c87@scimetis.net>
 ENV DEBIAN_FRONTEND noninteractive
 ENV TZ Europe/Paris
-RUN apt-get update && apt-get -y install cron docker.io
-RUN rm -f /etc/crontab
-ENTRYPOINT ["/usr/sbin/cron", "-f", "-L", "15"]
-#ENTRYPOINT ["/bin/bash"]
+RUN apt-get update && apt-get -y install docker.io python3 virtualenv
+WORKDIR /root
+RUN virtualenv -p python3 yacronenv
+RUN yacronenv/bin/pip install yacron
+ENTRYPOINT ["/root/yacronenv/bin/yacron", "-c", "/root/crontab.yaml"]