diff --git a/ansible/playbooks/templates/etc/gitlab/rocky_gitlab.rb b/ansible/playbooks/templates/etc/gitlab/rocky_gitlab.rb
index 82ddcf6..b662420 100644
--- a/ansible/playbooks/templates/etc/gitlab/rocky_gitlab.rb
+++ b/ansible/playbooks/templates/etc/gitlab/rocky_gitlab.rb
@@ -132,3 +132,7 @@ gitlab_rails['db_port'] = '{{ gitlab_external_db_port }}'
 gitlab_rails['db_username'] = '{{ gitlab_external_db_user }}'
 gitlab_rails['db_password'] = '{{ gitlab_external_db_password }}'
 {% endif %}
+
+{% if gitlab_trusted_proxies %}
+gitlab_rails['trusted_proxies'] = '{{ gitlab_trusted_proxies | map("to_json") | join(", ") }}'
+{% endif %}
diff --git a/ansible/playbooks/vars/gitlab.yml b/ansible/playbooks/vars/gitlab.yml
index 443b1ae..7da2f25 100644
--- a/ansible/playbooks/vars/gitlab.yml
+++ b/ansible/playbooks/vars/gitlab.yml
@@ -67,3 +67,6 @@ gitlab_external_db: true
 gitlab_external_db_host: db.rockylinux.org
 gitlab_external_db_user: gitlab
 gitlab_external_db_password: "{{ gitlab_db_pass }}"
+
+gitlab_trusted_proxies:
+  - 10.100.20.20/32