diff --git a/Dockerfile b/Dockerfile
index 38946750..8aa11801 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,11 +18,12 @@ COPY . /home/pi/pialert
 RUN rm -r /home/pi/pialert/tar \
     && ln -s /home/pi/pialert/front /var/www/html/pialert  \
     && python /home/pi/pialert/back/pialert.py update_vendors \    
-    && (crontab -l 2>/dev/null; cat /home/pi/pialert/install/pialert.cron) | crontab - \
-    && chmod -R a+w /home/pi/pialert/db
+    && (crontab -l 2>/dev/null; cat /home/pi/pialert/install/pialert.cron) | crontab -
 
 EXPOSE 80/tcp
 
+VOLUME /home/pi/pialert/db
+
 # https://github.com/rtsp/docker-lighttpd/blob/main/Dockerfile
 # Todo, refacto CMD so that we can run lighttpd and make it respond instant
 # The above Dockerfile is doing this well, but i don't see why it isn't working for us