diff --git a/charts/nextcloud/Chart.yaml b/charts/nextcloud/Chart.yaml
index 9ce1ed4b..f4274e02 100644
--- a/charts/nextcloud/Chart.yaml
+++ b/charts/nextcloud/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: nextcloud
-version: 8.5.8
+version: 8.5.9
 # renovate: image=docker.io/library/nextcloud
 appVersion: 32.0.2
 description: A file sharing server that puts the control and security of your own data back into your hands.
diff --git a/charts/nextcloud/files/defaultConfigs/autoconfig.php.tpl b/charts/nextcloud/files/defaultConfigs/autoconfig.php.tpl
index f7458019..92ad2a1c 100644
--- a/charts/nextcloud/files/defaultConfigs/autoconfig.php.tpl
+++ b/charts/nextcloud/files/defaultConfigs/autoconfig.php.tpl
@@ -1,8 +1,10 @@
 <?php
+
 $autoconfig_enabled = false;
+
 if (getenv('SQLITE_DATABASE')) {
-    $AUTOCONFIG["dbtype"] = "sqlite";
-    $AUTOCONFIG["dbname"] = getenv('SQLITE_DATABASE');
+    $AUTOCONFIG['dbtype'] = 'sqlite';
+    $AUTOCONFIG['dbname'] = getenv('SQLITE_DATABASE');
     $autoconfig_enabled = true;
 } elseif (getenv('MYSQL_DATABASE_FILE') && getenv('MYSQL_USER_FILE') && getenv('MYSQL_PASSWORD_FILE') && getenv('MYSQL_HOST')) {
     $AUTOCONFIG['dbtype'] = 'mysql';
@@ -12,11 +14,11 @@ if (getenv('SQLITE_DATABASE')) {
     $AUTOCONFIG['dbhost'] = getenv('MYSQL_HOST');
     $autoconfig_enabled = true;
 } elseif (getenv('MYSQL_DATABASE') && getenv('MYSQL_USER') && getenv('MYSQL_PASSWORD') && getenv('MYSQL_HOST')) {
-    $AUTOCONFIG["dbtype"] = "mysql";
-    $AUTOCONFIG["dbname"] = getenv('MYSQL_DATABASE');
-    $AUTOCONFIG["dbuser"] = getenv('MYSQL_USER');
-    $AUTOCONFIG["dbpass"] = getenv('MYSQL_PASSWORD');
-    $AUTOCONFIG["dbhost"] = getenv('MYSQL_HOST');
+    $AUTOCONFIG['dbtype'] = 'mysql';
+    $AUTOCONFIG['dbname'] = getenv('MYSQL_DATABASE');
+    $AUTOCONFIG['dbuser'] = getenv('MYSQL_USER');
+    $AUTOCONFIG['dbpass'] = getenv('MYSQL_PASSWORD');
+    $AUTOCONFIG['dbhost'] = getenv('MYSQL_HOST');
     $autoconfig_enabled = true;
 } elseif (getenv('POSTGRES_DB_FILE') && getenv('POSTGRES_USER_FILE') && getenv('POSTGRES_PASSWORD_FILE') && getenv('POSTGRES_HOST')) {
     $AUTOCONFIG['dbtype'] = 'pgsql';
@@ -26,13 +28,14 @@ if (getenv('SQLITE_DATABASE')) {
     $AUTOCONFIG['dbhost'] = getenv('POSTGRES_HOST');
     $autoconfig_enabled = true;
 } elseif (getenv('POSTGRES_DB') && getenv('POSTGRES_USER') && getenv('POSTGRES_PASSWORD') && getenv('POSTGRES_HOST')) {
-    $AUTOCONFIG["dbtype"] = "pgsql";
-    $AUTOCONFIG["dbname"] = getenv('POSTGRES_DB');
-    $AUTOCONFIG["dbuser"] = getenv('POSTGRES_USER');
-    $AUTOCONFIG["dbpass"] = getenv('POSTGRES_PASSWORD');
-    $AUTOCONFIG["dbhost"] = getenv('POSTGRES_HOST');
+    $AUTOCONFIG['dbtype'] = 'pgsql';
+    $AUTOCONFIG['dbname'] = getenv('POSTGRES_DB');
+    $AUTOCONFIG['dbuser'] = getenv('POSTGRES_USER');
+    $AUTOCONFIG['dbpass'] = getenv('POSTGRES_PASSWORD');
+    $AUTOCONFIG['dbhost'] = getenv('POSTGRES_HOST');
     $autoconfig_enabled = true;
 }
+
 if ($autoconfig_enabled) {
-    $AUTOCONFIG["directory"] = getenv('NEXTCLOUD_DATA_DIR') ?: "/var/www/html/data";
+    $AUTOCONFIG['directory'] = getenv('NEXTCLOUD_DATA_DIR') ?: '/var/www/html/data';
 }
diff --git a/charts/nextcloud/files/defaultConfigs/redis.config.php.tpl b/charts/nextcloud/files/defaultConfigs/redis.config.php.tpl
index a5b13da6..2069812f 100644
--- a/charts/nextcloud/files/defaultConfigs/redis.config.php.tpl
+++ b/charts/nextcloud/files/defaultConfigs/redis.config.php.tpl
@@ -14,4 +14,8 @@ if (getenv('REDIS_HOST')) {
   } elseif (getenv('REDIS_HOST')[0] != '/') {
     $CONFIG['redis']['port'] = 6379;
   }
+
+  if (getenv('REDIS_HOST_USER') !== false) {
+    $CONFIG['redis']['user'] = (string) getenv('REDIS_HOST_USER');
+  }
 }