diff --git a/docs/targets/datadog.md b/docs/targets/datadog.md
index 14ce27cb..4eaa7cb2 100644
--- a/docs/targets/datadog.md
+++ b/docs/targets/datadog.md
@@ -34,8 +34,11 @@ spec:
   secretKeyRef:
     name: ddapitoken
     key: apiKey
+ site: datadoghq.eu
 ```
 
+`site` is an optional parameter that lets you specify which Datadog site (aka region) you want to connect to. `site` defaults to `datadoghq.com`. Visit [Getting Started with Datadog Sites](https://docs.datadoghq.com/getting_started/site/) for more information. 
+
 Accepts events with the following attributes:
 
 `io.triggermesh.datadog.metric`: events of this type intend to post a metric to Datadog