[SmartCrawl Pro] Meta-description not working

Dear all,

On my post : https://blog.defi-ecologique.com/renard-roux-nuisible/

I have defined a meta-description :
https://i.postimg.cc/Gp3hBHQn/1.png
https://i.postimg.cc/8zmzPhLb/2.png

Yet, Google doesn't use it :
https://i.postimg.cc/gkR019JQ/3.png

How may I solve this ?

This is a very bad meta-description and search console indicates a 1.1% CTR...

Regards,
Greg