diff --git a/src/mqtt/HomeAssistantMqttHandler.cpp b/src/mqtt/HomeAssistantMqttHandler.cpp
index 85ad96d1..f8678796 100644
--- a/src/mqtt/HomeAssistantMqttHandler.cpp
+++ b/src/mqtt/HomeAssistantMqttHandler.cpp
@@ -203,7 +203,8 @@ bool HomeAssistantMqttHandler::publishSystem(HwTools* hw) {
             (uint32_t) (millis64()/1000),
             hw->getVcc(),
             hw->getWifiRssi(),
-            hw->getTemperature()
+            hw->getTemperature(),
+            VERSION
         );
         mqtt->publish(topic + "/state", json);
     }
diff --git a/src/mqtt/JsonMqttHandler.cpp b/src/mqtt/JsonMqttHandler.cpp
index 82847182..132d8e32 100644
--- a/src/mqtt/JsonMqttHandler.cpp
+++ b/src/mqtt/JsonMqttHandler.cpp
@@ -1,4 +1,5 @@
 #include "JsonMqttHandler.h"
+#include "version.h"
 #include "hexutils.h"
 #include "Uptime.h"
 #include "web/root/json1_json.h"
@@ -280,7 +281,8 @@ bool JsonMqttHandler::publishSystem(HwTools* hw) {
         (uint32_t) (millis64()/1000),
         hw->getVcc(),
         hw->getWifiRssi(),
-        hw->getTemperature()
+        hw->getTemperature(),
+        VERSION
     );
     init = mqtt->publish(topic, json);
     return init;
diff --git a/web/jsonsys.json b/web/jsonsys.json
index 9c1bdccb..55d0b443 100644
--- a/web/jsonsys.json
+++ b/web/jsonsys.json
@@ -4,5 +4,6 @@
     "up" : %d,
     "vcc" : %.3f,
     "rssi": %d,
-    "temp": %.2f
+    "temp": %.2f,
+    "version": "%s"
 }