-import type ChargingStation from '../../charging-station/ChargingStation';
-import type OCPPError from '../../exception/OCPPError';
-import type { JsonType } from '../JsonType';
-import { OCPP16DiagnosticsStatus } from './1.6/DiagnosticsStatus';
-import type { OCPP16MeterValuesRequest } from './1.6/MeterValues';
+import type { ChargingStation } from '../../charging-station/index.js'
+import type { OCPPError } from '../../exception/index.js'
+import type { JsonType } from '../JsonType.js'
+import { OCPP16DiagnosticsStatus } from './1.6/DiagnosticsStatus.js'
+import type { OCPP16MeterValuesRequest } from './1.6/MeterValues.js'