# Network Upgrades Major updates on the network level are introduced via forks. {% hint style="danger" %} Forks are used to introduce new functionality or fix security related issues. Node runners will receive instructions on how and when to update their nodes in the event of a fork. {% endhint %} Information related to forks along with upgrade information will be posted here. If any assistance is needed, feel free to reach out or ask questions through the forum or other 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.egonscan.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.