diff --git a/plugins/webapi/drng/info/randomness/handler.go b/plugins/webapi/drng/info/randomness/handler.go
index 442b0e9333ce0f6a4aab5d453a81dd7b2033341e..1c124b80afb646d07fd61df648bbe5c35d24318d 100644
--- a/plugins/webapi/drng/info/randomness/handler.go
+++ b/plugins/webapi/drng/info/randomness/handler.go
@@ -18,6 +18,7 @@ func Handler(c echo.Context) error {
 	})
 }
 
+// Response is the HTTP message containing the current DRNG randomness.
 type Response struct {
 	Round      uint64    `json:"round,omitempty"`
 	Timestamp  time.Time `json:"timestamp,omitempty"`