diff --git a/docker-compose.yml b/docker-compose.yml
index e7e1bc02..7fd5c385 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -28,7 +28,7 @@ services:
       # - NEXTCLOUD_MAX_TIME=3600 # Can be adjusted if you need more. See https://github.com/nextcloud/all-in-one#how-to-adjust-the-max-execution-time-for-nextcloud
       # - NEXTCLOUD_MEMORY_LIMIT=512M # Can be adjusted if you need more. See https://github.com/nextcloud/all-in-one#how-to-adjust-the-php-memory-limit-for-nextcloud
       # - NEXTCLOUD_TRUSTED_CACERTS_DIR=/path/to/my/cacerts # CA certificates in this directory will be trusted by the OS of the nexcloud container (Useful e.g. for LDAPS) See See https://github.com/nextcloud/all-in-one#how-to-trust-user-defiend-certification-authorities-ca
-      # - NEXTCLOUD_STARTUP_APPS=deck tasks calendar contacts # Allows to modify the Nextcloud apps that are installed on starting AIO the first time. See https://github.com/nextcloud/all-in-one#how-to-change-the-nextcloud-apps-that-are-installed-on-the-first-startup
+      # - NEXTCLOUD_STARTUP_APPS=deck twofactor_totp tasks calendar contacts # Allows to modify the Nextcloud apps that are installed on starting AIO the first time. See https://github.com/nextcloud/all-in-one#how-to-change-the-nextcloud-apps-that-are-installed-on-the-first-startup
       # - NEXTCLOUD_ADDITIONAL_APKS=imagemagick # This allows to add additional packages to the Nextcloud container permanently. Default is imagemagick but can be overwritten by modifying this value. See https://github.com/nextcloud/all-in-one#how-to-add-packets-permanently-to-the-nextcloud-container
       # - NEXTCLOUD_ADDITIONAL_PHP_EXTENSIONS=imagick # This allows to add additional php extensions to the Nextcloud container permanently. Default is imagick but can be overwritten by modifying this value. See https://github.com/nextcloud/all-in-one#how-to-add-php-extensions-permanently-to-the-nextcloud-container
       # - TALK_PORT=3478 # This allows to adjust the port that the talk container is using.
diff --git a/manual-install/sample.conf b/manual-install/sample.conf
index 2eaf66c9..ab3ba1c0 100644
--- a/manual-install/sample.conf
+++ b/manual-install/sample.conf
@@ -19,7 +19,7 @@ NEXTCLOUD_MAX_TIME=3600          # This allows to change the upload time limit o
 NEXTCLOUD_MEMORY_LIMIT=512M          # This allows to change the PHP memory limit of the Nextcloud container
 NEXTCLOUD_MOUNT=/mnt/          # This allows the Nextcloud container to access directories on the host. It must never be equal to the value of NEXTCLOUD_DATADIR!
 NEXTCLOUD_PASSWORD=          # TODO! This is the password of the initially created Nextcloud admin with username "admin".
-NEXTCLOUD_STARTUP_APPS="deck tasks calendar contacts"        # Allows to modify the Nextcloud apps that are installed on starting AIO the first time
+NEXTCLOUD_STARTUP_APPS="deck twofactor_totp tasks calendar contacts"        # Allows to modify the Nextcloud apps that are installed on starting AIO the first time
 NEXTCLOUD_TRUSTED_CACERTS_DIR=/usr/local/share/ca-certificates/my-custom-ca          # Nextcloud container will trust all the Certification Authorities, whose certificates are included in the given directory.
 NEXTCLOUD_UPLOAD_LIMIT=10G          # This allows to change the upload limit of the Nextcloud container
 ONLYOFFICE_ENABLED=no          # Setting this to "yes" enables the option in Nextcloud automatically.
diff --git a/manual-install/update-yaml.sh b/manual-install/update-yaml.sh
index 27a6529b..8a0db714 100644
--- a/manual-install/update-yaml.sh
+++ b/manual-install/update-yaml.sh
@@ -78,7 +78,7 @@ sed -i 's|NC_DOMAIN=|NC_DOMAIN=yourdomain.com          # TODO! Needs to be chang
 sed -i 's|NEXTCLOUD_PASSWORD=|NEXTCLOUD_PASSWORD=          # TODO! This is the password of the initially created Nextcloud admin with username "admin".|' sample.conf
 sed -i 's|TIMEZONE=|TIMEZONE=Europe/Berlin          # TODO! This is the timezone that your containers will use.|' sample.conf
 sed -i 's|COLLABORA_SECCOMP_POLICY=|COLLABORA_SECCOMP_POLICY=--o:security.seccomp=true          # Changing the value to false allows to disable the seccomp feature of the Collabora container.|' sample.conf
-sed -i 's|NEXTCLOUD_STARTUP_APPS=|NEXTCLOUD_STARTUP_APPS="deck tasks calendar contacts"        # Allows to modify the Nextcloud apps that are installed on starting AIO the first time|' sample.conf
+sed -i 's|NEXTCLOUD_STARTUP_APPS=|NEXTCLOUD_STARTUP_APPS="deck twofactor_totp tasks calendar contacts"        # Allows to modify the Nextcloud apps that are installed on starting AIO the first time|' sample.conf
 sed -i 's|NEXTCLOUD_ADDITIONAL_APKS=|NEXTCLOUD_ADDITIONAL_APKS=imagemagick        # This allows to add additional packages to the Nextcloud container permanently. Default is imagemagick but can be overwritten by modifying this value.|' sample.conf
 sed -i 's|NEXTCLOUD_ADDITIONAL_PHP_EXTENSIONS=|NEXTCLOUD_ADDITIONAL_PHP_EXTENSIONS=imagick        # This allows to add additional php extensions to the Nextcloud container permanently. Default is imagick but can be overwritten by modifying this value.|' sample.conf
 sed -i 's|=$|=          # TODO! This needs to be a unique and good password!|' sample.conf
diff --git a/php/src/Data/ConfigurationManager.php b/php/src/Data/ConfigurationManager.php
index 0a265fd9..02a97539 100644
--- a/php/src/Data/ConfigurationManager.php
+++ b/php/src/Data/ConfigurationManager.php
@@ -735,7 +735,7 @@ class ConfigurationManager
         if (is_string($apps)) {
             return trim($apps);
         }
-        return 'deck tasks calendar contacts';
+        return 'deck twofactor_totp tasks calendar contacts';
     }
 
     public function GetCollaboraDictionaries() : string {
diff --git a/readme.md b/readme.md
index bda06f4b..be45c9e1 100644
--- a/readme.md
+++ b/readme.md
@@ -484,7 +484,7 @@ If you get an error during the domain validation which states that your ip-addre
 You can run AIO also with docker rootless. How to do this is documented here: [docker-rootless.md](https://github.com/nextcloud/all-in-one/blob/main/docker-rootless.md)
 
 ### How to change the Nextcloud apps that are installed on the first startup?
-You might want to adjust the Nextcloud apps that are installed upon the first startup of the Nextcloud container. You can do so by adding `-e NEXTCLOUD_STARTUP_APPS="deck tasks calendar contacts"` to the docker run command of the mastercontainer and customize the value to your fitting. It must be a string with small letters a-z, spaces and hyphens or '_'. You can disable shipped and by default enabled apps by adding a hyphen in front of the appid. E.g. `-contactsinteraction`.
+You might want to adjust the Nextcloud apps that are installed upon the first startup of the Nextcloud container. You can do so by adding `-e NEXTCLOUD_STARTUP_APPS="deck twofactor_totp tasks calendar contacts"` to the docker run command of the mastercontainer and customize the value to your fitting. It must be a string with small letters a-z, spaces and hyphens or '_'. You can disable shipped and by default enabled apps by adding a hyphen in front of the appid. E.g. `-contactsinteraction`.
 
 ### How to add packets permanently to the Nextcloud container?
 Some Nextcloud apps require additional external dependencies that must be bundled within Nextcloud container in order to work correctly. As we cannot put each and every dependency for all apps into the container - as this would make the project very fast unmaintainable - there is an official way how you can add additional dependencies into the Nextcloud container. However note that doing this is disrecommended since we do not test Nextcloud apps that require external dependencies. 
diff --git a/tests/QA/060-environmental-variables.md b/tests/QA/060-environmental-variables.md
index b0fca4f8..211aec49 100644
--- a/tests/QA/060-environmental-variables.md
+++ b/tests/QA/060-environmental-variables.md
@@ -15,7 +15,7 @@
 - [ ] When starting the mastercontainer with `-e NEXTCLOUD_TRUSTED_CACERTS_DIR=/path/to/my/cacerts`, the resulting nextcloud container should trust all the Certification Authorities, whose certificates are included in the directory `/path/to/my/cacerts` on the host.
 See https://github.com/nextcloud/all-in-one#how-to-trust-user-defiend-certification-authorities-ca
 - [ ] When starting the mastercontainer with `-e COLLABORA_SECCOMP_DISABLED=true`, the resulting collabora container should have `--o:security.seccomp=false` applied to it.
-- [ ] When starting the mastercontainer with `-e NEXTCLOUD_STARTUP_APPS=deck`, the resulting Nextcloud should have only installed the deck app and not the other apps that get installed by default. Default are `deck tasks calendar contacts`.
+- [ ] When starting the mastercontainer with `-e NEXTCLOUD_STARTUP_APPS=deck`, the resulting Nextcloud should have only installed the deck app and not the other apps that get installed by default. Default are `deck twofactor_totp tasks calendar contacts`.
 - [ ] When starting the mastercontainer with `-e NEXTCLOUD_ADDITIONAL_APKS=zip`, the resulting Nextcloud container should have the zip package installed and not imagemagick.
 - [ ] When starting the mastercontainer with `-e NEXTCLOUD_ADDITIONAL_PHP_EXTENSIONS=inotify`, the resulting Nextcloud container should have the inotify extension installed and not the imagick extension.