# Updating your t4l3nt node Make sure you stop your docker container. You can check the container ID with `docker ps` `docker stop ` Pull the latest build from docker hub. `docker pull t4l3nt/t4l3nt:latest` Start up the node again `docker run -it -p 8733:8733 -p 9733:9733 -v tlnt-data:/home/tlnt t4l3nt/t4l3nt:latest` Login to you node `docker ps` Check your container ID `docker exec -it bash` Check to make sure the protocol updates is listed `tlnt-client rpc get /config/network/user_activated_upgrades` Or in the `"user_activated_upgrades"` field in the config.json file. `cat ~/.tlnt-node/config.json` Update info should look like this around lines 28-30. `"user_activated_upgrades": [ { "level": 635905, "replacement_protocol": "Pt4FJEL6jZDrWLkQ2xzpqaXaDKZa23PohrfCt9t75tkGDCqzVvM" }` Note - depending on the update, the level and protocol will be different, confirm they match the intended update. --- # 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://decentralized-pictures-foundatio.gitbook.io/dcp-docs-v0.0.1/t4l3nt-net/blockchain/updating-your-t4l3nt-node.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.