diff --git a/docs/services/forgejo.md b/docs/services/forgejo.md
index 70b9301..3db6ea0 100644
--- a/docs/services/forgejo.md
+++ b/docs/services/forgejo.md
@@ -57,3 +57,19 @@ Going there, you'll be taken to the initial setup wizard, which will let you ass
 ## Recommended other services
 
 You may also wish to look into [Woodpecker CI](woodpecker-ci.md), which can integrate nicely with Forgejo.
+
+
+## Integration with Woodpecker CI
+
+If you want to integrate Forgejo with [Woodpecker CI](woodpecker-ci.md), and if you plan to serve Woodpecker CI under a subpath on the same host as Forgejo (e.g., Forgejo lives at `https://mash.example.com` and Woodpecker CI lives at `https://mash.example.com/ci`), then you need to configure Forgejo to use the host's external IP when invoking webhooks from Woodpecker CI.  You can do it by setting the following variables:
+
+```yaml
+forgejo_container_add_host_domain_name: "{{ devture_woodpecker_ci_server_hostname }}"
+forgejo_container_add_host_domain_ip_address: "{{ ansible_host }}"
+
+# If ansible_host points to an internal IP address, you may need to allow Forgego to make requests to it.
+# By default, requests are only allowed to external IP addresses for security reasons.
+# See: https://forgejo.org/docs/latest/admin/config-cheat-sheet/#webhook-webhook
+forgejo_container_additional_environment_variables: |
+  FORGEJO__webhook__ALLOWED_HOST_LIST=external,{{ ansible_host }}
+```