diff --git a/src/shared/charts/candleChartSeries.ts b/src/shared/charts/candleChartSeries.ts
index 4c3b1905..648875d2 100644
--- a/src/shared/charts/candleChartSeries.ts
+++ b/src/shared/charts/candleChartSeries.ts
@@ -1,15 +1,17 @@
 import { IndicatorConfig } from '@/types';
-import { SeriesOption } from 'echarts';
+import { BarSeriesOption, LineSeriesOption, ScatterSeriesOption } from 'echarts';
 import randomColor from '../randomColor';
 
+export type SupportedSeriesTypes = LineSeriesOption | BarSeriesOption | ScatterSeriesOption;
+
 export function generateCandleSeries(
   colDate: number,
   col: number,
   key: string,
   value: IndicatorConfig,
   axis = 0,
-): SeriesOption {
-  const sp: SeriesOption = {
+): SupportedSeriesTypes {
+  const sp: SupportedSeriesTypes = {
     name: key,
     type: value.type || 'line',
     xAxisIndex: axis,