> For the complete documentation index, see [llms.txt](https://stavr-team.gitbook.io/nodes-guides/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://stavr-team.gitbook.io/nodes-guides/mainnets/arkeo/upgrade.md).

# Upgrade

version: v1.0.15

***🟢UPDATE🟢***** 16.10.25**

*<mark style="color:yellow;">at Height -></mark>* 2926500

```python
cd $HOME/arkeo
git fetch --all
git checkout v1.0.15
make install
arkeod version --long | grep -e commit -e version
#version: v1.0.15
#commit: b9ccadb59ba761b1a2c3497cae141aa7bdacd7dc
systemctl restart arkeod && journalctl -fu arkeod -n1000 -ocat
#consensus
curl -s http://localhost:26657/consensus_state  | jq '.result.round_state.height_vote_set[0].prevotes_bit_array'
```

&#x20;                                    **GitHub**

<https://github.com/arkeonetwork/arkeo/tags>