chore: readme references

pages/self-hosting/kubernetes-helm.mdx

@@ -12,7 +12,7 @@ For the purposes of this guide, we will use a local minikube instance, but each
 
 By default, the chart will deploy the Langfuse application containers and data stores ([architecture overview](/self-hosting#architecture)).
 You can optionally point to an existing PostgreSQL, Clickhouse and Redis instance.
-See [Readme](https://github.com/langfuse/langfuse-k8s) for more details.
+See [Readme](https://github.com/langfuse/langfuse-k8s/blob/main/README.md) for more details.
 
 <Callout type="info">
   If you are interested in contributing to our Kubernetes deployment guide or
@@ -37,7 +37,7 @@ For local experimentation, the pre-configured variables in the values.yaml file
 If you send _any_ kind of sensitive data to the application or intend to keep it up for longer, we recommend that
 you modify the values.yaml file according to your needs
 
-For a comprehensive overview of all available environment variables and configuration options, please refer to the [configuration guide](/self-hosting/configuration).
+For a comprehensive overview of all available environment variables and configuration options, please refer to the [configuration guide](/self-hosting/configuration) and the [Readme](https://github.com/langfuse/langfuse-k8s/blob/main/README.md).
 
 ## Deploy the helm chart