diff --git a/example/runner/runner.go b/example/runner/runner.go
index 18c3969..86e8a39 100644
--- a/example/runner/runner.go
+++ b/example/runner/runner.go
@@ -18,6 +18,7 @@ import (
 	"github.com/kardianos/service"
 )
 
+// Config is the runner app config structure.
 type Config struct {
 	Name, DisplayName, Description string