# Upgrading RPi-3B to latest version of Node-RED

**URL:** <https://discourse.nodered.org/t/upgrading-rpi-3b-to-latest-version-of-node-red/50150>\
**Category:** General\
**Created:** [25 August 2021 09:13 UTC](https://discourse.nodered.org/t/upgrading-rpi-3b-to-latest-version-of-node-red/50150 "2021-08-25T09:13:30Z")\
**Posts on this page:** 1\
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**Author:** ![dynamicdave](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dynamicdave/32/96_2.png) [@dynamicdave](https://discourse.nodered.org/u/dynamicdave)\
**Post date:** [25 August 2021 09:13 UTC](https://discourse.nodered.org/t/upgrading-rpi-3b-to-latest-version-of-node-red/50150/1 "2021-08-25T09:13:30Z")

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I'm trying to grade a RPi-3B, running Buster, to Node-RED 2.0.5  
After the upgrade Node-RED gives loads of error message, I suspect because nodejs is still v8.17.0  
I used this bash script. This is a screen-shot of the update report.

 ![Screen Shot 08-25-21 at 10.06 AM](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/0/c/0cc7044b8339481e3532c2ffe9341f8cc57ee6a9.png)

![Screen Shot 08-25-21 at 10.05 AM](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/3/d/3d75ed10d0dc880def46521cff8d8ffcd632557d.png)

Any suggestions on what I could try next to update Node.js to v12 ?

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_[View the full topic](https://discourse.nodered.org/t/upgrading-rpi-3b-to-latest-version-of-node-red/50150)._