> 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/source/upgrade.md).

# Upgrade

version: v3.0.3

***🟢UPDATE🟢***** 05.08.24** 

*<mark style="color:yellow;">at Height -></mark>* 4529475

```python
cd $HOME/source
git fetch --all
git checkout v3.0.3
make install
sourced version --long | grep -e version -e commit
#version: v3.0.3
#commit: 7f24fde6bf0835e8f73c2ce5b6a9bef56404d3a0
systemctl restart sourced && journalctl -fu sourced -o cat
#consensus
curl -s http://localhost:26657/consensus_state  | jq '.result.round_state.height_vote_set[0].prevotes_bit_array'
```

&#x20;                                    **GitHub**

<https://github.com/Source-Protocol-Cosmos/source/tags>