diff --git a/app/ocpp_proto/chargepoint.py b/app/ocpp_proto/chargepoint.py
index 51e125d..8499762 100644
--- a/app/ocpp_proto/chargepoint.py
+++ b/app/ocpp_proto/chargepoint.py
@@ -145,6 +145,10 @@ class ChargePoint(cp):
         id_token_info = await self.__get_id_token_info(id_token)
         return call_result.AuthorizePayload(id_token_info)
     
+    @on(Action.MeterValues)
+    async def on_meter_values(self, **kwargs):
+        return call_result.MeterValuesPayload()
+    
     @on(Action.TransactionEvent)
     async def on_transaction_event(
         self,