> For the complete documentation index, see [llms.txt](/llms.txt).

Use these guides to apply network upgrades and update a running Rootstock node.

- **Network Upgrades**: Introduce consensus rule changes with a network upgrade. [Read](/node-operators/maintenance/network-upgrades/)
- **Updating the Node**: Download a new rskj release and restart the node. [Read](/node-operators/maintenance/update/)