How to update latest Composer

Sudipto Mahmud

• April 11, 2026 17:21
• Edited

cPanel version is latest. Many day ago I install Composer using this guide.
https://support.cpanel.net/hc/en-us/articles/33990336418583-How-to-install-composer-on-cPanel-version-130-and-higher

But now i want to update Composer to latest version. Please share the update command for Cpanel latest version.

This tutorial is old. 
https://support.cpanel.net/hc/en-us/articles/360053548774-How-To-Update-Composer-On-My-Server

Or can i use this command 

/opt/cpanel/composer/bin/composer self-update

or

/usr/local/bin/composer self-update

• 

  cPRex Jurassic Moderator

  • April 13, 2026 16:57

  Hey there!  I don't have a supported way to do this.  As noted at https://support.cpanel.net/hc/en-us/articles/33990336418583-How-to-install-composer-on-cPanel-version-130-and-higher cPanel doesn't provide the Composer software, so you'd be limited to the specific repository or github link uses.  I don't have any official steps I can provide to further update the software outside of those details.

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