diff --git a/etc/docker/Dockerfile b/etc/docker/Dockerfile
index 193716b87a3..1b2dd223dd5 100644
--- a/etc/docker/Dockerfile
+++ b/etc/docker/Dockerfile
@@ -111,3 +111,4 @@ RUN ([ "${DNS64}" = "0" ] || chmod 644 /etc/bind/named.conf.options) \
 ENTRYPOINT ["/app/etc/docker/docker_entrypoint.sh"]
 
 EXPOSE 80
+EXPOSE 8080:8080