> For the complete documentation index, see [llms.txt](https://docs.exsat.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.exsat.network/guides-of-data-consensus/others/operation-references/common-operations/upgrade-to-new-version.md).

# Upgrade to new version

### New version check

Everytime you run the client by "yarn start-commander", It'll check the available updates, if there's a new version, a reminder menu will be displayed. You may choose "Get Upgrade Method" to see how to upgrade to the new version, or "Skip" to proceed to the next step.

<figure><img src="/files/rXNQTG8U9obUW3rL7SVe" alt="" width="509"><figcaption></figcaption></figure>

### **Updating to the Latest Version**

* **For Source Code Users:**\
  To upgrade to the latest version, execute the following commands:

  ```bash
  cd exsat-client  
  git pull 
  yarn build 
  ```
* **For Docker Users:**
  * Synchronizers [upgrade to latest version](/guides-of-data-consensus/others/operation-references/synchronizer-operations/update-to-new-docker-version-for-synchronizer.md).
  * Validators [upgrade to latest version](/guides-of-data-consensus/others/operation-references/validator-operations/update-to-new-docker-version-for-validator.md).