diff --git a/CHANGELOG.md b/CHANGELOG.md
index 55cd75b8..21d76e05 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,35 @@
 CHANGELOG
 =========
 
+Version 71 (January 4, 2025)
+----------------------------
+
+Upgrades
+
+* Roundcube upgraded to version 1.6.9.
+* Z-Push upgraded to version 2.7.5.
+
+Automated Maintenance
+
+* Daily automated tasks are now run at 1am in the box's timezone and full backups are now restricted to running only on Saturdays and Sundays at that time.
+* Backups now exclude the owncloud-backup folder so that we're not backing up backups.
+* Old TLS certificates are now automatically deleted to improve control panel performance.
+
+Setup
+
+* Fixed broken setup if SSH was configured to listen on multiple ports.
+* Ubuntu MOTD advertisements are now disabled.
+* Fixed missing Roundcube dependency package if NextCloud isn't installed.
+
+Control Panel
+
+* Improved status checks for secondary nameservers.
+* Spamhaus is now queried for the box's IPv6 address also.
+* DSA and EC private keys are now accepted for TLS certificates.
+* Timeouts for loading slow control panel pages are reduced.
+
+And other minor fixes.
+
 Version 70 (August 15, 2024)
 ----------------------------
 
diff --git a/management/status_checks.py b/management/status_checks.py
index da1e6ced..4cd02ee0 100755
--- a/management/status_checks.py
+++ b/management/status_checks.py
@@ -294,7 +294,7 @@ def run_network_checks(env, output):
 	# by a spammer, or the user may be deploying on a residential network. We
 	# will not be able to reliably send mail in these cases.
 	rev_ip4 = ".".join(reversed(env['PUBLIC_IP'].split('.')))
-	zen = query_dns(rev_ip4+'.zen.spamhaus.org', 'A', nxdomain=None, retry = False)
+	zen = query_dns(rev_ip4+'.zen.spamhaus.org', 'A', nxdomain=None)
 	evaluate_spamhaus_lookup(env['PUBLIC_IP'], 'IPv4', rev_ip4, output, zen)
 
 	if not env['PUBLIC_IPV6']:
@@ -303,7 +303,7 @@ def run_network_checks(env, output):
 	from ipaddress import IPv6Address
 
 	rev_ip6 = ".".join(reversed(IPv6Address(env['PUBLIC_IPV6']).exploded.split(':')))
-	zen = query_dns(rev_ip6+'.zen.spamhaus.org', 'A', nxdomain=None, retry = False)
+	zen = query_dns(rev_ip6+'.zen.spamhaus.org', 'A', nxdomain=None)
 	evaluate_spamhaus_lookup(env['PUBLIC_IPV6'], 'IPv6', rev_ip6, output, zen)
 
 
diff --git a/setup/bootstrap.sh b/setup/bootstrap.sh
index 4f8c9fa3..32101955 100644
--- a/setup/bootstrap.sh
+++ b/setup/bootstrap.sh
@@ -51,7 +51,7 @@ if [ -z "$TAG" ]; then
 	if [ "$UBUNTU_VERSION" == "Ubuntu 22.04 LTS" ]; then
 		# This machine is running Ubuntu 22.04, which is supported by
 		# Mail-in-a-Box versions 60 and later.
-		TAG=v70
+		TAG=v71
 	elif [ "$UBUNTU_VERSION" == "Ubuntu 18.04 LTS" ]; then
 		# This machine is running Ubuntu 18.04, which is supported by
 		# Mail-in-a-Box versions 0.40 through 5x.