> For the complete documentation index, see [llms.txt](https://services.noderuner.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://services.noderuner.xyz/republic-testnet/installation/upgrade/v0.2.1.md).

# v0.2.1

#### v0.2.1 <a href="#upgrade-to-v021" id="upgrade-to-v021"></a>

```plaintext
wget https://github.com/RepublicAI/networks/releases/download/v0.2.1/republicd-linux-amd64 -O republicd
chmod +x republicd
```

```plaintext
sudo systemctl stop republicd
mv republicd $HOME/go/bin/
```

```plaintext
sudo systemctl restart republicd
sudo journalctl -u republicd -f -o cat
```