LinkedIn with Self-Hosted wordpress blog

So, on my linkedin profile, I am using the wordpress plugin which i originally had connected to flendar.wordpress.com. I then decided to self-host the blog at https://christian-fey.com. When I go to update the address in LinkedIn, it doesn’t give any error message, but consistently reverts to flendar.wordpress.com. I have tried updating to another random blog that wordpress hosts that isn’t mine, and it updates just fine. Any thoughts as to what I could be doing wrong?

Here is my LinkedIn page: https://www.linkedin.com/pub/christian-fey/4/379/b7b

Any help would be appreciated!