diff --git a/README.md b/README.md
index ecda59b..0e5664b 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,12 @@ Uninstall packages that may interfere with this setup:
 DEBIAN_FRONTEND=noninteractive apt-get purge -y apache2* resolvconf eatmydata exim4* imagemagick-6-common mysql-client* mysql-server* nginx* libnginx-mod* php7* && systemctl disable systemd-resolved.service && systemctl stop systemd-resolved.service
 ```
 
+If you have problems resolving hostnames after this step, temporarily switch to a public nameserver like 1.1.1.1 (from CloudFlare) or 8.8.8.8 (from Google)
+
+```
+rm /etc/resolv.conf && echo "nameserver 1.1.1.1" > /etc/resolv.conf
+```
+
 The following command will install all required packages:
 ```
 DEBIAN_FRONTEND=noninteractive apt-get --no-install-recommends install -y apt-transport-tor bash-completion brotli bzip2 ca-certificates clamav-daemon clamav-freshclam clamav-milter curl dovecot-imapd dovecot-pop3d git dnsmasq hardlink haveged iptables libsasl2-modules locales locales-all logrotate lsb-release mariadb-server nano postfix postfix-mysql quota quotatool rsync ssh subversion tor unzip vim wget xz-utils zip zopfli