diff --git a/config/config.go b/config/config.go
index 9e3968e..9fe8d64 100644
--- a/config/config.go
+++ b/config/config.go
@@ -32,7 +32,7 @@ var (
 	configReloadSuccess = promauto.NewGauge(prometheus.GaugeOpts{
 		Namespace: namespace,
 		Name:      "config_last_reload_successful",
-		Help:      "Blackbox exporter config loaded successfully.",
+		Help:      "smokeping_prober config loaded successfully.",
 	})
 
 	configReloadSeconds = promauto.NewGauge(prometheus.GaugeOpts{