diff --git a/docs/docs-content/vertex/install-palette-vertex/install-on-kubernetes/vertex-helm-ref.md b/docs/docs-content/vertex/install-palette-vertex/install-on-kubernetes/vertex-helm-ref.md
index 26d62b0bca..4df078e71b 100644
--- a/docs/docs-content/vertex/install-palette-vertex/install-on-kubernetes/vertex-helm-ref.md
+++ b/docs/docs-content/vertex/install-palette-vertex/install-on-kubernetes/vertex-helm-ref.md
@@ -446,7 +446,7 @@ ui-system:
       mapBoxStyledLayerID: ""
 ```
 
-### Reach System
+## Reach System
 
 You can configure VerteX to use a proxy server to access the internet. Set the parameter `reach-system.enabled` to
 `true` to enable the proxy server. Proxy settings are configured in the `reach-system.proxySettings` section.