Harfbuzz version too old

[albydnc]

Installed from .deb release on the website, I can't run it.
It gives me this error:

MQTTBox 

(MQTTBox:5080): Pango-ERROR **: 10:38:33.074: Harfbuzz version too old (1.2.7)

OS: Pop!_OS 20.10

[batje]

Same on Kubuntu 20.10

[sgrayban]

same on debian 11