diff --git a/bin/froxlor-cli b/bin/froxlor-cli
index 40e69e98..c2fba361 100755
--- a/bin/froxlor-cli
+++ b/bin/froxlor-cli
@@ -9,6 +9,16 @@ use Froxlor\Cli\PhpSessionclean;
 use Froxlor\Cli\SwitchServerIp;
 use Froxlor\Froxlor;
 
+// validate correct php version
+if (version_compare("7.4.0", PHP_VERSION, ">=")) {
+	die('Froxlor requires at least php-7.4. Please validate that your php-cli version is suitable.');
+}
+
+// ensure that default timezone is set
+if (function_exists("date_default_timezone_set") && function_exists("date_default_timezone_get")) {
+	@date_default_timezone_set(@date_default_timezone_get());
+}
+
 require dirname(__DIR__) . '/vendor/autoload.php';
 require dirname(__DIR__) . '/lib/tables.inc.php';
 
diff --git a/install/froxlor.sql b/install/froxlor.sql
index 228e9701..5be76c53 100644
--- a/install/froxlor.sql
+++ b/install/froxlor.sql
@@ -923,7 +923,7 @@ INSERT INTO `cronjobs_run` (`id`, `module`, `cronfile`, `cronclass`, `interval`,
 	(3, 'froxlor/reports', 'usage_report', '\\Froxlor\\Cron\\Traffic\\ReportsCron', '1 DAY', '1', 'cron_usage_report'),
 	(4, 'froxlor/core', 'mailboxsize', '\\Froxlor\\Cron\\System\\MailboxsizeCron', '6 HOUR', '1', 'cron_mailboxsize'),
 	(5, 'froxlor/letsencrypt', 'letsencrypt', '\\Froxlor\\Cron\\Http\\LetsEncrypt\\AcmeSh', '5 MINUTE', '0', 'cron_letsencrypt'),
-	(6, 'froxlor/backup', 'backup', '\\Froxlor\\Cron\\System\\BackupCron', '1 DAY', '1', 'cron_backup');
+	(6, 'froxlor/backup', 'backup', '\\Froxlor\\Cron\\System\\BackupCron', '1 DAY', '0', 'cron_backup');
 
 
 
diff --git a/install/updates/froxlor/0.10/update_0.10.inc.php b/install/updates/froxlor/0.10/update_0.10.inc.php
index 10c56853..60a17e3a 100644
--- a/install/updates/froxlor/0.10/update_0.10.inc.php
+++ b/install/updates/froxlor/0.10/update_0.10.inc.php
@@ -975,3 +975,8 @@ if (\Froxlor\Froxlor::isFroxlorVersion('0.10.33')) {
 	showUpdateStep("Updating from 0.10.33 to 0.10.34", false);
 	\Froxlor\Froxlor::updateToVersion('0.10.34');
 }
+
+if (\Froxlor\Froxlor::isFroxlorVersion('0.10.34')) {
+	showUpdateStep("Updating from 0.10.34 to 0.10.34.1", false);
+	\Froxlor\Froxlor::updateToVersion('0.10.34.1');
+}