> For the complete documentation index, see [llms.txt](https://services.node39.top/index.html/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://services.node39.top/index.html/mainnet/tangle/upgrade.md).

# Upgrade

Update version 1.0.12

```bash
sudo systemctl stop tangle
wget -O tangle https://github.com/webb-tools/tangle/releases/download/v1.0.12/tangle-default-linux-amd64 && chmod +x tangle
sudo mv tangle /usr/bin/
tangle --version

systemctl daemon-reload
systemctl restart tangle && journalctl -u tangle -f -o cat
```