# Network Upgrades Major updates at the network level are implemented through forks. {% hint style="danger" %} Forks are utilized to introduce new features or address security-related concerns. Node runners will receive instructions on how and when to update their nodes when a fork occurs. {% endhint %} Details regarding forks and upgrade instructions will be shared on this platform. If you require any assistance, please don't hesitate to reach out or ask questions via the forum or other communication channels. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.nordekscan.com/general-1/network-details/network-upgrades.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.