diff --git a/internal/dao/sensor.go b/internal/dao/sensor.go
index b11e9cd..d3f1957 100644
--- a/internal/dao/sensor.go
+++ b/internal/dao/sensor.go
@@ -31,7 +31,7 @@ func (dao *SensorDAO) Insert(data *model.SensorData) error {
 	_, err := dao.db.Exec(query,
 		data.Timestamp, data.WindSpeed, data.WindForce, data.WindDirection8,
 		data.WindDirection360, data.Humidity, data.Temperature, data.AtmPressure,
-		data.SolarRadiation, data.Rainfall,
+		data.SolarRadiation, data.OpticalRain,
 	)
 
 	if err != nil {
@@ -235,7 +235,7 @@ func (dao *SensorDAO) GetLatestSensorData() (*model.SensorData, error) {
 	err := dao.db.QueryRow(query).Scan(
 		&data.ID, &data.Timestamp, &data.WindSpeed, &data.WindForce, &data.WindDirection8,
 		&data.WindDirection360, &data.Humidity, &data.Temperature, &data.AtmPressure,
-		&data.SolarRadiation, &data.Rainfall,
+		&data.SolarRadiation, &data.OpticalRain,
 	)
 
 	if err != nil {
diff --git a/internal/handler/sensor.go b/internal/handler/sensor.go
index 0679008..381be09 100644
--- a/internal/handler/sensor.go
+++ b/internal/handler/sensor.go
@@ -205,7 +205,7 @@ func (h *SensorHandler) GetLatestSensorRawData(w http.ResponseWriter, r *http.Re
 		Temperature:      float64(data.Temperature) / 10.0,
 		AtmPressure:      float64(data.AtmPressure) / 10.0,
 		SolarRadiation:   data.SolarRadiation,
-		Rainfall:         data.Rainfall,
+		Rainfall:         data.OpticalRain,
 	}
 
 	w.Header().Set("Content-Type", "application/json")