Listen IP-Address for gitlab-pages / night

I use Gitlab EE and I try to configure gitlab pages.

Now, I have a Problem with listen address of Pages. If I look at netstat -tlpnu, I see, that Pages listen on - I want to change IP to my own intern IP-Address - this server use few interfaces.
When I look at /var/opt/gitlab/nginx/conf/gitlab-pages.conf, I see, that parameter listen is set to *:80.
When I had disabled pages, than listen ip was correct. So I think, that is related to pages configuration.

I try to find something in /etc/gitlab/gitlab.rb but without positive results.
Can someone help me to set my own IP for listen in nginx.