diff --git a/cmd/sensor/add.go b/cmd/sensor/add.go
index e6fde04..5371ed4 100644
--- a/cmd/sensor/add.go
+++ b/cmd/sensor/add.go
@@ -17,7 +17,7 @@ var addSensorCmd = &cobra.Command{
 	Short:   "Add Sensor",
 	Aliases: []string{"append"},
 	Args:    cobra.ExactArgs(3),
-	Example: fmt.Sprintf("flucky sensor add indoor dht11 14\nflucky sensor add --wire-id 28-011432f0bb3d outdoor ds18b20 14"),
+	Example: fmt.Sprintf("flucky sensor add indoor DHT11 GPIO14\nflucky sensor add --wire-id 28-011432f0bb3d outdoor DS18B20 GPIO14"),
 	Run: func(cmd *cobra.Command, args []string) {
 		// read configuration
 		fc, err := config.Read(cfg)