diff --git a/README.md b/README.md
index 490994c..9a498df 100644
--- a/README.md
+++ b/README.md
@@ -104,7 +104,7 @@ Under the `sensor` block, enter as many blocks as users configured in your envir
   - platform: mqtt
     name: "Example Name Weight"
     state_topic: "miscale/USER_NAME/weight"
-    value_template: "{{ value_json['Weight'] }}"
+    value_template: "{{ value_json['weight'] }}"
     unit_of_measurement: "kg"
     json_attributes_topic: "miscale/USER_NAME/weight"
     icon: mdi:scale-bathroom
@@ -112,7 +112,7 @@ Under the `sensor` block, enter as many blocks as users configured in your envir
   - platform: mqtt
     name: "Example Name BMI"
     state_topic: "miscale/USER_NAME/weight"
-    value_template: "{{ value_json['BMI'] }}"
+    value_template: "{{ value_json['bmi'] }}"
     icon: mdi:human-pregnant
     unit_of_measurement: "kg/m2"
 
diff --git a/src/Xiaomi_Scale.py b/src/Xiaomi_Scale.py
index 3fc8df9..3076e82 100644
--- a/src/Xiaomi_Scale.py
+++ b/src/Xiaomi_Scale.py
@@ -189,7 +189,7 @@ OLD_MEASURE = ''
 def discovery():
     for MQTTUser in (USER1_NAME,USER2_NAME,USER3_NAME):
         message = '{"name": "' + MQTTUser + ' Weight",'
-        message+= '"state_topic": "miscale/' + MQTTUser + '/weight","value_template": "{{ value_json.Weight }}","unit_of_measurement": "kg",'
+        message+= '"state_topic": "miscale/' + MQTTUser + '/weight","value_template": "{{ value_json.weight }}","unit_of_measurement": "kg",'
         message+= '"json_attributes_topic": "miscale/' + MQTTUser + '/weight","icon": "mdi:scale-bathroom"}'
         publish.single(
                         MQTT_DISCOVERY_PREFIX + '/sensor/' + MQTT_PREFIX + '/' + MQTTUser + '/config',