Update package node.js

is there a way to update the Node.js package from version 8 to a newer version 10 or higher? brume

You can change the /etc/opkg/distfeeds.conf to the path of Openwrt and then try the OPKG update.
such as:
src/gz reboot_core http://downloads.lede-project.org/snapshots/targets/ramips/mt7620/packages
src/gz reboot_base http://downloads.lede-project.org/snapshots/packages/mipsel_24kc/base
src/gz reboot_telephony http://downloads.lede-project.org/snapshots/packages/mipsel_24kc/telephony
src/gz reboot_packages http://downloads.lede-project.org/snapshots/packages/mipsel_24kc/packages
src/gz reboot_routing http://downloads.lede-project.org/snapshots/packages/mipsel_24kc/routing
src/gz reboot_luci http://downloads.lede-project.org/snapshots/packages/mipsel_24kc/luci