diff --git a/Containers/nextcloud/Dockerfile b/Containers/nextcloud/Dockerfile
index 058c303e..8b055d3f 100644
--- a/Containers/nextcloud/Dockerfile
+++ b/Containers/nextcloud/Dockerfile
@@ -3,7 +3,7 @@ FROM php:8.1.26-fpm-alpine3.18
 ENV PHP_MEMORY_LIMIT 512M
 ENV PHP_UPLOAD_LIMIT 10G
 ENV PHP_MAX_TIME 3600
-ENV NEXTCLOUD_VERSION 27.1.4
+ENV NEXTCLOUD_VERSION 27.1.5
 ENV AIO_TOKEN 123456
 ENV AIO_URL localhost
 
diff --git a/Containers/notify-push/start.sh b/Containers/notify-push/start.sh
index e9f558c9..bd7000c1 100644
--- a/Containers/notify-push/start.sh
+++ b/Containers/notify-push/start.sh
@@ -42,9 +42,6 @@ if ! [ -f /nextcloud/custom_apps/notify_push/bin/"$CPU_ARCH"/notify_push ]; then
     exit 1
 fi
 
-# Add a timeout of 15s to hopefully get rid of the first error that is logged if apache is not there yet
-sleep 15
-
 echo "notify-push was started"
 
 # Set sensitive values as env
diff --git a/Containers/postgresql/start.sh b/Containers/postgresql/start.sh
index 33c851fd..2a7b6845 100644
--- a/Containers/postgresql/start.sh
+++ b/Containers/postgresql/start.sh
@@ -167,25 +167,29 @@ if [ -f "/var/lib/postgresql/data/postgresql.conf" ]; then
     fi
 fi
 
+do_database_dump() {
+    set -x
+    rm -f "$DUMP_FILE.temp"
+    touch "$DUMP_DIR/export.failed"
+    if pg_dump --username "$POSTGRES_USER" "$POSTGRES_DB" > "$DUMP_FILE.temp"; then
+        rm -f "$DUMP_FILE"
+        mv "$DUMP_FILE.temp" "$DUMP_FILE"
+        pg_ctl stop -m fast
+        rm "$DUMP_DIR/export.failed"
+        echo 'Database dump successful!'
+        set +x
+        exit 0
+    else
+        pg_ctl stop -m fast
+        echo "Database dump unsuccessful!"
+        set +x
+        exit 1
+    fi
+}
+
 # Catch docker stop attempts
-trap 'true' SIGINT SIGTERM
+trap do_database_dump SIGINT SIGTERM
 
 # Start the database
 exec docker-entrypoint.sh postgres &
 wait $!
-
-# Continue with shutdown procedure: do database dump, etc.
-rm -f "$DUMP_FILE.temp"
-touch "$DUMP_DIR/export.failed"
-if pg_dump --username "$POSTGRES_USER" "$POSTGRES_DB" > "$DUMP_FILE.temp"; then
-    rm -f "$DUMP_FILE"
-    mv "$DUMP_FILE.temp" "$DUMP_FILE"
-    pg_ctl stop -m fast
-    rm "$DUMP_DIR/export.failed"
-    echo 'Database dump successful!'
-    exit 0
-else
-    pg_ctl stop -m fast
-    echo "Database dump unsuccessful!"
-    exit 1
-fi
diff --git a/community-containers/stalwart/readme.md b/community-containers/stalwart/readme.md
index 15ba79c3..e18742d1 100644
--- a/community-containers/stalwart/readme.md
+++ b/community-containers/stalwart/readme.md
@@ -8,7 +8,7 @@ This container bundles stalwart mail server and auto-configures it for you.
 - Currently, only `mail.$NC_DOMAIN` is supported as subdomain! So if Nextcloud is using `your-domain.com`, Stalwart will use `mail.your-domain.com`.
 - The data of Stalwart will be automatically included in AIOs backup solution!
 - After adding and starting the container, you need to run `sudo docker exec -it nextcloud-aio-stalwart configure.sh` and follow https://stalw.art/docs/install/docker/#choose-where-to-store-your-data (1. choose `Local disk using Maildir`, 2. choose `No, create a new directory for me` (or select LDAP if you have an LDAP server), 3. type in your `$NC_DOMAIN` as `domain name` and `mail.$NC_DOMAIN` as `server hostname`. 4. add `DKIM, SPF and DMARC` as advised to your DNS config, 5. Take note of the administrator credentials, 6. Now the config script should exit and automatically restart the container and enable your config.
-- See https://stalw.art/docs/directory/types/memory/ how you can easily create new user accounts. (Alternatively see https://stalw.art/docs/directory/types/ldap if you have an LDAP server). You can edit the config file with `sudo docker exec -it nextcloud-aio-stalwart vi /opt/stalwart-mail/etc/config.toml` (you need to restart the container afterwards with `sudo docker restart nextcloud-aio-stalwart` in order to apply the settings).
+- See https://stalw.art/docs/directory/types/memory/ how you can easily create new user accounts. (Alternatively see https://stalw.art/docs/directory/types/ldap if you have an LDAP server). You can edit the config file with `sudo docker exec -it nextcloud-aio-stalwart vi /opt/stalwart-mail/etc/config.toml`. Also, you might want to enable logging to stdout so that you can see the stalwart logs in your container logs via `sudo docker exec -it nextcloud-aio-stalwart vi /opt/stalwart-mail/etc/common/tracing.toml` (you need to restart the container afterwards with `sudo docker restart nextcloud-aio-stalwart` in order to apply the settings).
 - Afterwards, you can visit the basic admin settings in `https://your-nc-domain.com/settings/admin` and add the your mail server for outgoing mails there.
 - Additionally, you might want to install and configure [snappymail](https://apps.nextcloud.com/apps/snappymail) or [mail](https://apps.nextcloud.com/apps/mail) inside Nextcloud in order to use your mail accounts for sending and retrieving mails.
 - See https://stalw.art/docs/faq for further faq and docs on the project
diff --git a/nextcloud-aio-helm-chart/Chart.yaml b/nextcloud-aio-helm-chart/Chart.yaml
index 7c0ea325..fbfb5d7d 100755
--- a/nextcloud-aio-helm-chart/Chart.yaml
+++ b/nextcloud-aio-helm-chart/Chart.yaml
@@ -1,6 +1,6 @@
 name: nextcloud-aio-helm-chart
 description: A generated Helm Chart for Nextcloud AIO from Skippbox Kompose
-version: 7.8.1
+version: 7.9.0
 apiVersion: v2
 keywords:
   - latest
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-apache-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-apache-deployment.yaml
index 130e0e14..ca37990e 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-apache-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-apache-deployment.yaml
@@ -57,7 +57,7 @@ spec:
               value: nextcloud-aio-talk
             - name: TZ
               value: "{{ .Values.TIMEZONE }}"
-          image: nextcloud/aio-apache:20231212_115941-latest
+          image: nextcloud/aio-apache:20231220_153200-latest
           name: nextcloud-aio-apache
           ports:
             - containerPort: {{ .Values.APACHE_PORT }}
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-clamav-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-clamav-deployment.yaml
index eb5a2077..74385ccb 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-clamav-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-clamav-deployment.yaml
@@ -50,7 +50,7 @@ spec:
               value: "90"
             - name: TZ
               value: "{{ .Values.TIMEZONE }}"
-          image: nextcloud/aio-clamav:20231212_115941-latest
+          image: nextcloud/aio-clamav:20231220_153200-latest
           name: nextcloud-aio-clamav
           ports:
             - containerPort: 3310
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-collabora-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-collabora-deployment.yaml
index 1eed536f..f9044afd 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-collabora-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-collabora-deployment.yaml
@@ -37,7 +37,7 @@ spec:
               value: --o:ssl.enable=false --o:ssl.termination=true --o:mount_jail_tree=false --o:logging.level=warning --o:home_mode.enable=true {{ .Values.COLLABORA_SECCOMP_POLICY }} --o:remote_font_config.url=https://{{ .Values.NC_DOMAIN }}/apps/richdocuments/settings/fonts.json
             - name: server_name
               value: "{{ .Values.NC_DOMAIN }}"
-          image: nextcloud/aio-collabora:20231212_115941-latest
+          image: nextcloud/aio-collabora:20231220_153200-latest
           name: nextcloud-aio-collabora
           ports:
             - containerPort: 9980
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-database-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-database-deployment.yaml
index 753f0a0e..abfddbd4 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-database-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-database-deployment.yaml
@@ -61,7 +61,7 @@ spec:
               value: nextcloud
             - name: TZ
               value: "{{ .Values.TIMEZONE }}"
-          image: nextcloud/aio-postgresql:20231212_115941-latest
+          image: nextcloud/aio-postgresql:20231220_153200-latest
           name: nextcloud-aio-database
           ports:
             - containerPort: 5432
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-fulltextsearch-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-fulltextsearch-deployment.yaml
index 80f9e0e9..ccad8581 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-fulltextsearch-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-fulltextsearch-deployment.yaml
@@ -55,7 +55,7 @@ spec:
               value: basic
             - name: xpack.security.enabled
               value: "false"
-          image: nextcloud/aio-fulltextsearch:20231212_115941-latest
+          image: nextcloud/aio-fulltextsearch:20231220_153200-latest
           name: nextcloud-aio-fulltextsearch
           ports:
             - containerPort: 9200
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-imaginary-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-imaginary-deployment.yaml
index d47136bc..c3b02f21 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-imaginary-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-imaginary-deployment.yaml
@@ -27,7 +27,7 @@ spec:
         - env:
             - name: TZ
               value: "{{ .Values.TIMEZONE }}"
-          image: nextcloud/aio-imaginary:20231212_115941-latest
+          image: nextcloud/aio-imaginary:20231220_153200-latest
           name: nextcloud-aio-imaginary
           ports:
             - containerPort: 9000
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-nextcloud-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-nextcloud-deployment.yaml
index 78e6ad84..abc3ec88 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-nextcloud-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-nextcloud-deployment.yaml
@@ -158,7 +158,7 @@ spec:
               value: "{{ .Values.TIMEZONE }}"
             - name: UPDATE_NEXTCLOUD_APPS
               value: "{{ .Values.UPDATE_NEXTCLOUD_APPS }}"
-          image: nextcloud/aio-nextcloud:20231212_115941-latest
+          image: nextcloud/aio-nextcloud:20231220_153200-latest
           name: nextcloud-aio-nextcloud
           ports:
             - containerPort: 9000
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-notify-push-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-notify-push-deployment.yaml
index c4f63cca..bcff7bd1 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-notify-push-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-notify-push-deployment.yaml
@@ -50,7 +50,7 @@ spec:
               value: nextcloud-aio-redis
             - name: REDIS_HOST_PASSWORD
               value: "{{ .Values.REDIS_PASSWORD }}"
-          image: nextcloud/aio-notify-push:20231212_115941-latest
+          image: nextcloud/aio-notify-push:20231220_153200-latest
           name: nextcloud-aio-notify-push
           ports:
             - containerPort: 7867
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-onlyoffice-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-onlyoffice-deployment.yaml
index c6770279..c428d0cb 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-onlyoffice-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-onlyoffice-deployment.yaml
@@ -43,7 +43,7 @@ spec:
               value: "{{ .Values.ONLYOFFICE_SECRET }}"
             - name: TZ
               value: "{{ .Values.TIMEZONE }}"
-          image: nextcloud/aio-onlyoffice:20231212_115941-latest
+          image: nextcloud/aio-onlyoffice:20231220_153200-latest
           name: nextcloud-aio-onlyoffice
           ports:
             - containerPort: 80
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-redis-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-redis-deployment.yaml
index 5c9a66ff..a04650db 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-redis-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-redis-deployment.yaml
@@ -38,7 +38,7 @@ spec:
               value: "{{ .Values.REDIS_PASSWORD }}"
             - name: TZ
               value: "{{ .Values.TIMEZONE }}"
-          image: nextcloud/aio-redis:20231212_115941-latest
+          image: nextcloud/aio-redis:20231220_153200-latest
           name: nextcloud-aio-redis
           ports:
             - containerPort: 6379
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-talk-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-talk-deployment.yaml
index 387c1375..7ca4f4c0 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-talk-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-talk-deployment.yaml
@@ -37,7 +37,7 @@ spec:
               value: "{{ .Values.TURN_SECRET }}"
             - name: TZ
               value: "{{ .Values.TIMEZONE }}"
-          image: nextcloud/aio-talk:20231212_115941-latest
+          image: nextcloud/aio-talk:20231220_153200-latest
           name: nextcloud-aio-talk
           ports:
             - containerPort: {{ .Values.TALK_PORT }}
diff --git a/nextcloud-aio-helm-chart/templates/nextcloud-aio-talk-recording-deployment.yaml b/nextcloud-aio-helm-chart/templates/nextcloud-aio-talk-recording-deployment.yaml
index c791c155..9009aec4 100755
--- a/nextcloud-aio-helm-chart/templates/nextcloud-aio-talk-recording-deployment.yaml
+++ b/nextcloud-aio-helm-chart/templates/nextcloud-aio-talk-recording-deployment.yaml
@@ -33,7 +33,7 @@ spec:
               value: "{{ .Values.RECORDING_SECRET }}"
             - name: TZ
               value: "{{ .Values.TIMEZONE }}"
-          image: nextcloud/aio-talk-recording:20231212_115941-latest
+          image: nextcloud/aio-talk-recording:20231220_153200-latest
           name: nextcloud-aio-talk-recording
           ports:
             - containerPort: 1234
diff --git a/php/templates/containers.twig b/php/templates/containers.twig
index 0d58f76e..e5f1cea2 100644
--- a/php/templates/containers.twig
+++ b/php/templates/containers.twig
@@ -16,7 +16,7 @@
     </header>
 
     <div class="content">
-        <h1>Nextcloud AIO v7.8.1</h1>
+        <h1>Nextcloud AIO v7.9.0</h1>
 
         {# Add 2nd tab warning #}
         <script type="text/javascript" src="second-tab-warning.js"></script>
diff --git a/readme.md b/readme.md
index fe660d59..f291f787 100644
--- a/readme.md
+++ b/readme.md
@@ -3,14 +3,14 @@ The official Nextcloud installation method. Nextcloud AIO provides easy deployme
 
 Included are:
 - Nextcloud
-- Nextcloud Office
 - High performance backend for Nextcloud Files
-- High performance backend for Nextcloud Talk and TURN-server
-- Nextcloud Talk Recording-server
-- Backup solution (based on [BorgBackup](https://github.com/borgbackup/borg#what-is-borgbackup))
-- Imaginary (for previews of heic, heif, illustrator, pdf, svg, tiff and webp)
-- ClamAV (Antivirus backend for Nextcloud)
-- Fulltextsearch
+- Nextcloud Office (optional)
+- High performance backend for Nextcloud Talk and TURN-server (optional)
+- Nextcloud Talk Recording-server (optional)
+- Backup solution (optional, based on [BorgBackup](https://github.com/borgbackup/borg#what-is-borgbackup))
+- Imaginary (optional, for previews of heic, heif, illustrator, pdf, svg, tiff and webp)
+- ClamAV (optional, Antivirus backend for Nextcloud)
+- Fulltextsearch (optional)
 <details><summary>And much more:</summary>
 
 - Simple web interface included that enables easy installation and maintenance
@@ -252,7 +252,7 @@ No and it will not be added. If you only want to run it locally, you may have a
 No and it will not be added. However you can use [this feature](https://github.com/nextcloud/all-in-one/blob/main/multiple-instances.md) in order to create multiple AIO instances, one for each domain.
 
 ### Are other ports than the default 443 for Nextcloud supported?
-No and they will not be. Please use a dedicated domain for Nextcloud and set it up correctly by following the [reverse proxy documentation](./reverse-proxy.md). If port 443 and/or 80 is blocked for you, you may use the ACME DNS-challenge or a Cloudflare Tunnel.
+No and they will not be. Please use a dedicated domain for Nextcloud and set it up correctly by following the [reverse proxy documentation](./reverse-proxy.md). If port 443 and/or 80 is blocked for you, you may use the a Cloudflare Tunnel if you want to publish it online. You could also use the ACME DNS-challenge to get a valid certificate. However in all cases the Nextcloud interface will redirect you to port 443.
 
 ### Can I run Nextcloud in a subdirectory on my domain?
 No and it will not be added. Please use a dedicated domain for Nextcloud and set it up correctly by following the [reverse proxy documentation](./reverse-proxy.md).