diff --git a/gitlab-runner_config_example/docker/etc/gitlab-runner/config.toml b/gitlab-runner_config_example/docker/etc/gitlab-runner/config.toml
index 4a2329b..09c4f18 100644
--- a/gitlab-runner_config_example/docker/etc/gitlab-runner/config.toml
+++ b/gitlab-runner_config_example/docker/etc/gitlab-runner/config.toml
@@ -26,7 +26,7 @@ check_interval = 0
     disable_cache = false
     volumes = ["/home/admin/pelican-themes/:/themes", "/var/www/webapp_doohoyi/nosignal.hopto.org_site/ci:/site-public:rw"]
     shm_size = 0
-    network_mode = "host"
+    network_mode = "host" # check your network name with 'docker network ls' --> https://stackoverflow.com/a/50461875
   [runners.cache]
     [runners.cache.s3]
     [runners.cache.gcs]