diff --git a/Arduino/McLighting/request_handlers.h b/Arduino/McLighting/request_handlers.h
index 1917812..877ee94 100644
--- a/Arduino/McLighting/request_handlers.h
+++ b/Arduino/McLighting/request_handlers.h
@@ -953,7 +953,7 @@ void webSocketEvent(uint8_t num, WStype_t type, uint8_t * payload, size_t lenght
             for (uint8_t i = 0; i < strip.getModeCount(); i++) {
               effect_list.add(strip.getModeName(i));
             }
-            char buffer[json.measureJson() + 1];
+            char buffer[measureJson(json) + 1];
             serializeJson(json, buffer, sizeof(buffer));
             mqtt_client.publish(String("homeassistant/light/" + String(HOSTNAME) + "/config").c_str(), buffer, true);
           #endif
@@ -1033,7 +1033,7 @@ void webSocketEvent(uint8_t num, WStype_t type, uint8_t * payload, size_t lenght
           for (uint8_t i = 0; i < strip.getModeCount(); i++) {
             effect_list.add(strip.getModeName(i));
           }
-          char buffer[json.measureJson() + 1];
+          char buffer[measureJson(json) + 1];
           serializeJson(json, buffer, sizeof(buffer));
           DBG_OUTPUT_PORT.println(buffer);
           amqttClient.publish(String("homeassistant/light/" + String(HOSTNAME) + "/config").c_str(), qospub, true, buffer);
diff --git a/Arduino/McLighting/version.h b/Arduino/McLighting/version.h
index 0574111..ff7b8d7 100644
--- a/Arduino/McLighting/version.h
+++ b/Arduino/McLighting/version.h
@@ -1 +1 @@
-#define SKETCH_VERSION "2.1.3" 
+#define SKETCH_VERSION "2.1.4" 
diff --git a/Arduino/McLighting/version_info.ino b/Arduino/McLighting/version_info.ino
index 4e3d6c1..bf0aa44 100644
--- a/Arduino/McLighting/version_info.ino
+++ b/Arduino/McLighting/version_info.ino
@@ -12,6 +12,9 @@
  * - Added example for static IP
  * - Added more internal variables to /esp_status
  * 
- * 5 Jul 2018 c 2.1.3
+ * 5 Jul 2018 v 2.1.3
  * - Fixes for ArduinoJson 6.1.0-beta
+ * 
+ * 10 Jul 2018 v 2.1.4
+ * - Fixes measureJson() as pointed in #206
  */