diff -r ec5c7794dcd6 -r 84e54b14e7db main/task_mqtt.c
--- a/main/task_mqtt.c	Mon Apr 17 14:54:35 2023 +0200
+++ b/main/task_mqtt.c	Mon Apr 17 16:20:58 2023 +0200
@@ -22,6 +22,8 @@
 const char			*sensState[] = { "OK", "ERROR" };	///< Sensor state strings
 const char			*unitMode[] = { "OFF", "ON" };		///< Units state strings
 
+extern TEMP_State		*temp_state;		///< Internal temperature state
+extern SemaphoreHandle_t	xSemaphoreTEMP;		///< Internal temperature semaphore
 extern BMP280_State		*bmp280_state;		///< BMP280 state
 extern SemaphoreHandle_t        xSemaphoreBMP280;	///< BMP280 lock semaphore
 extern INA219_State		*ina219_state;		///< INA219 state
@@ -172,6 +174,12 @@
 	payload = xstrcat(payload, buf);
 	xSemaphoreGive(xSemaphoreWiFi);
     }
+    if (xSemaphoreTake(xSemaphoreTEMP, 25) == pdTRUE) {
+	payload = xstrcat(payload, (char *)",\"temperature\":");
+	sprintf(buf, "%.1f", temp_state->temperature);
+	payload = xstrcat(payload, buf);
+	xSemaphoreGive(xSemaphoreTEMP);
+    }
     payload = xstrcat(payload, (char *)",\"light\":{\"lux\":");
     if (xSemaphoreTake(xSemaphoreAPDS9930, 25) == pdTRUE) {
 	sprintf(buf, "%.1f", apds9930_state->ambient_light);