diff --git a/Dockerfile b/Dockerfile
index e39a0f7..ad0aff9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ COPY ./run.sh /opt/run.sh
 RUN set -xe \
     && apk add --no-cache dhcp \ 
     && chmod +x /opt/run.sh
-VOLUME ["/etc/dhcp"]
+VOLUME ["/etc/dhcp", "/var/lib/dhcp"]
 CMD ["/opt/run.sh"]
 
 EXPOSE 67/tcp