diff --git a/Dockerfile b/Dockerfile
index 573738d..9b1ba2d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,12 +4,12 @@ RUN set -xe \
     && apk add --no-cache bind \ 
     && chmod +x /opt/run.sh
 
-RUN mkdir -p /etc/bind && chown root:bind /etc/bind/ && chmod 755 /etc/bind
-RUN mkdir -p /var/cache/bind && chown bind:bind /var/cache/bind && chmod 755 /var/cache/bind
-RUN mkdir -p /var/lib/bind && chown bind:bind /var/lib/bind && chmod 755 /var/lib/bind
-RUN mkdir -p /var/log/bind && chown bind:bind /var/log/bind && chmod 755 /var/log/bind
-RUN mkdir -p /run/named && chown bind:bind /run/named && chmod 755 /run/named
+RUN mkdir -p /etc/bind 
+RUN mkdir -p /var/cache/bind 
+RUN mkdir -p /var/lib/bind 
+RUN mkdir -p /var/log/bind
+RUN mkdir -p /run/named
 
 VOLUME ["/etc/bind", "/var/cache/bind", "/var/lib/bind", "/var/log"]
 CMD ["/opt/run.sh"]
-EXPOSE ["53/udp", "53/tcp", "953/tcp"]
\ No newline at end of file
+EXPOSE 53/udp 53/tcp 953/tcp
\ No newline at end of file