diff --git a/docs/docs/get-started/docker.mdx b/docs/docs/get-started/docker.mdx
index 01ef1042..f7ec730b 100644
--- a/docs/docs/get-started/docker.mdx
+++ b/docs/docs/get-started/docker.mdx
@@ -95,12 +95,35 @@ The following values are **required** to be set:
 
 <PartialOnboarding />
 
-## Rebuild all Docker containers
+## Container management commands
 
-If you need to reset state and rebuild all of your containers, run the following command.
+Manage your OpenRAG containers with the following commands.
+These commands are also available in the TUI's [Status menu](/get-started/tui#status).
+
+### Upgrade containers
+
+Upgrade your containers to the latest version while preserving your data.
+
+```bash
+docker compose pull
+docker compose up -d --force-recreate
+```
+
+### Rebuild containers (destructive)
+
+Reset state by rebuilding all of your containers.
 Your OpenSearch and Langflow databases will be lost.
 Documents stored in the `./documents` directory will persist, since the directory is mounted as a volume in the OpenRAG backend container.
 
 ```bash
 docker compose up --build --force-recreate --remove-orphans
 ```
+
+### Remove all containers and data (destructive)
+
+Completely remove your OpenRAG installation and delete all data.
+This deletes all of your data, including OpenSearch data, uploaded documents, and authentication. 
+```bash
+docker compose down --volumes --remove-orphans --rmi local
+docker system prune -f
+```
\ No newline at end of file
diff --git a/docs/docs/reference/configuration.mdx b/docs/docs/reference/configuration.mdx
index ebd8dc4d..c8ca7cfa 100644
--- a/docs/docs/reference/configuration.mdx
+++ b/docs/docs/reference/configuration.mdx
@@ -21,8 +21,6 @@ For an example `.env` file, see [`.env.example` in the OpenRAG repository](https
 
 The Docker Compose files are populated with values from your `.env`, so you don't need to edit the Docker Compose files manually.
 
-### Precedence
-
 Environment variables always take precedence over other variables.
 
 ### Set environment variables
@@ -38,6 +36,20 @@ To set environment variables, do the following.
    ```
 3. Start OpenRAG.
 
+Updating provider API keys or provider endpoints in the `.env` file will not take effect after [Application onboarding](/install#application-onboarding). To change these values, you must:
+
+1. Stop OpenRAG.
+2. Remove the containers:
+   ```
+   docker-compose down
+   ```
+3. Update the values in your `.env` file.
+4. Start OpenRAG containers.
+   ```
+   docker-compose up -d
+   ```
+5. Complete [Application onboarding](/install#application-onboarding) again.
+
 ## Supported environment variables
 
 All OpenRAG configuration can be controlled through environment variables.