diff --git a/docs/content/docs/guide/incoming_webhook.md b/docs/content/docs/guide/incoming_webhook.md
index 1403bff6f..ce61f3c7f 100644
--- a/docs/content/docs/guide/incoming_webhook.md
+++ b/docs/content/docs/guide/incoming_webhook.md
@@ -18,6 +18,15 @@ you will need to have a git_provider spec to specify a token when using the
 github-apps method the same way we are doing for github-webhook method. Refer to
 the [github webhook documentation](/docs/install/github_webhook) for how to set
 this up.
+
+Additionally since we are not able to detect automatically the type of provider
+on URL. You will need to add it to the `git_provider.type` spec. Supported
+values are:
+
+- github
+- gitlab
+- bitbucket-cloud
+
 {{< /hint >}}
 
 Here is an example of a Repository CRD matching the target branch main: