diff --git a/Dockerfile b/Dockerfile
index a8c0300..678e58e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,15 +1,15 @@
 FROM alpine:3.7
 LABEL maintainer "Fco. Javier Delgado del Hoyo <frandelhoyo@gmail.com>"
 
-RUN apk add --update bash mysql-client gzip && rm -rf /var/cache/apk/* && mkdir /backup
+COPY ["run.sh", "backup.sh", "restore.sh", "/"]
+
+RUN apk add --update bash mysql-client gzip && rm -rf /var/cache/apk/* && mkdir /backup &&\
+  chmod u+x /backup.sh /restore.sh
 
 ENV CRON_TIME="0 3 * * sun" \
     MYSQL_HOST="mysql" \
     MYSQL_PORT="3306"
 
-COPY ["run.sh", "backup.sh", "restore.sh", "/"]
-RUN chmod u+x /backup.sh /restore.sh
-
 VOLUME ["/backup"]
 
 CMD ["/run.sh"]