diff --git a/src/main/java/net/hostsharing/hsadminng/config/CustomActuatorEndpoint.java b/src/main/java/net/hostsharing/hsadminng/config/CustomActuatorEndpoint.java
index 802838a6..942ddbb9 100644
--- a/src/main/java/net/hostsharing/hsadminng/config/CustomActuatorEndpoint.java
+++ b/src/main/java/net/hostsharing/hsadminng/config/CustomActuatorEndpoint.java
@@ -11,6 +11,8 @@ import java.util.List;
 
 @Component
 @Endpoint(id="metric-links")
+// BLOG: implement a custom Spring Actuator endpoint to view _clickable_ Spring Actuator (Micrometer) Metrics endpoints
+// HOWTO: implement a custom Spring Actuator endpoint
 public class CustomActuatorEndpoint {
 
     private final RestTemplate restTemplate = new RestTemplate();
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index abd50d19..f75ae429 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -8,6 +8,7 @@ management:
     endpoints:
         web:
             exposure:
+                # HOWTO: view _clickable_ Spring Actuator (Micrometer) Metrics endpoints: http://localhost:8081/actuator/metric-links
                 include: info, health, metrics, metric-links
     observations:
         annotations: