diff --git a/docs/eventing/accessing-traces.md b/docs/eventing/accessing-traces.md
index 99a7fd2af..1976cb4ef 100644
--- a/docs/eventing/accessing-traces.md
+++ b/docs/eventing/accessing-traces.md
@@ -34,6 +34,10 @@ You can use the `config-tracing` ConfigMap to configure the following Eventing s
  - Brokers
  - Triggers
  - InMemoryChannel
+ - ApiServerSource
+ - GitlabSource
+ - KafkaSource
+ - PrometheusSource
 
 **Example:**