diff --git a/docs/admin/20-getting-started/50-raspberry-pi.md b/docs/admin/20-getting-started/50-raspberry-pi.md
index cfe69cee..b2eeb94e 100644
--- a/docs/admin/20-getting-started/50-raspberry-pi.md
+++ b/docs/admin/20-getting-started/50-raspberry-pi.md
@@ -215,7 +215,7 @@ How to set up DDNS in the router:
 - Search for the DDNS settings - these are usually located under Network, Internet or Dynamic DNS.
 - Select No-IP as your provider from the list of supported DDNS services.
 - Enter your No-IP credentials (username & password).
-- Enter the hostname you previously created with No-IP (e.g. ocis-at-home.ddns.net).
+- Enter the hostname you previously created with No-IP (e.g. opencloud-at-home.ddns.net).
 - Save the settings and test the connection.
 
 The router will now automatically update your public IP address at No-IP so that your Raspberry Pi always remains accessible under the selected subdomain.
diff --git a/docs/admin/40-maintenance/10-update.md b/docs/admin/40-maintenance/10-update.md
deleted file mode 100644
index 1ca83816..00000000
--- a/docs/admin/40-maintenance/10-update.md
+++ /dev/null
@@ -1,6 +0,0 @@
----
-sidebar_position: 1
-id: update
-title: "Update"
-draft: true
----
\ No newline at end of file
diff --git a/docs/admin/40-maintenance/10-upgrade.md b/docs/admin/40-maintenance/10-upgrade.md
new file mode 100644
index 00000000..071a5d1d
--- /dev/null
+++ b/docs/admin/40-maintenance/10-upgrade.md
@@ -0,0 +1,95 @@
+---
+sidebar_position: 1
+id: update
+title: "Upgrade"
+description: "🔄 Keep your setup up to date with the latest features!"
+---
+
+import Tabs from '@theme/Tabs'
+import TabItem from '@theme/TabItem'
+
+This guide provides steps to upgrade OpenCloud for both [docker](docs/admin/20-getting-started/30-docker.md) and [docker compose](docs/admin/20-getting-started/20-docker-compose.md)
+
+### 1. Stop OpenCloud
+
+Stop the currently running OpenCloud instance:
+
+<Tabs groupId="deployment">
+  <TabItem value="docker" label="docker">
+    ```Shell
+    docker stop opencloud
+    ```
+  </TabItem>
+  <TabItem value="docker-compose" label="docker compose">
+    ```Shell
+    docker compose stop
+    ``` 
+  </TabItem>
+</Tabs>
+
+---
+
+### 2. Backup Config and Data
+
+It is recommended to create a backup before proceeding with the upgrade.
+
+TODO: put backup link #103.
+
+---
+
+### 3. Pull the new Opencloud version
+
+```Shell
+docker pull opencloudeu/opencloud:{tag}
+```
+
+---
+
+### 4. Verify Configuration Changes
+
+If upgrading from an older release, check for required configuration changes:
+
+Go to inside the container:
+```Shell
+docker run --rm -it --entrypoint /bin/sh -v $HOME/opencloud/opencloud-config:/etc/opencloud opencloudeu/opencloud:{tag}
+```
+
+```Shell
+opencloud init --diff
+```
+
+If you see `no changes, your config is up to date`, no further action is needed. Otherwise, update your `opencloud.yaml` file accordingly and start OpenCloud.
+
+<img src={require("./img/init-diff.png").default} alt="init -diff" width="1920"/>
+
+---
+
+### 5. Start OpenCloud with updated image
+
+<Tabs groupId="deployment">
+  <TabItem value="docker" label="docker">
+    ```Shell
+    docker run \
+    --name opencloud \
+    --rm \
+    -it \
+    -p 9200:9200 \
+    -v $HOME/opencloud/opencloud-config:/etc/opencloud \
+    -v $HOME/opencloud/opencloud-data:/var/lib/opencloud \
+    -e OC_INSECURE=true \
+    -e PROXY_HTTP_ADDR=0.0.0.0:9200 \
+    -e OC_URL=https://localhost:9200 \
+    opencloudeu/opencloud:{tag}
+    ```
+  </TabItem>
+  <TabItem value="docker-compose" label="docker compose">
+    ```Shell
+    OC_DOCKER_IMAGE=opencloudeu/opencloud OC_DOCKER_TAG=tag docker compose up -d
+    ```
+  </TabItem>
+</Tabs>
+
+---
+
+### 6. Conclusion
+Make sure that all previously created data, users, shared files, public links exist.
diff --git a/docs/admin/40-maintenance/img/init-diff.png b/docs/admin/40-maintenance/img/init-diff.png
new file mode 100644
index 00000000..94b6f0a0
Binary files /dev/null and b/docs/admin/40-maintenance/img/init-diff.png differ