diff --git a/superset-frontend/plugins/plugin-chart-echarts/src/types.ts b/superset-frontend/plugins/plugin-chart-echarts/src/types.ts
index 1a45714b3c8..fe923003b3c 100644
--- a/superset-frontend/plugins/plugin-chart-echarts/src/types.ts
+++ b/superset-frontend/plugins/plugin-chart-echarts/src/types.ts
@@ -184,7 +184,7 @@ export class EchartsChartPlugin<
     super({
       ...restProps,
       metadata: new ChartMetadata({
-        parseMethod: 'json-bigint',
+        parseMethod: 'json',
         ...metadata,
       }),
     });
diff --git a/superset-frontend/plugins/plugin-chart-echarts/test/index.test.ts b/superset-frontend/plugins/plugin-chart-echarts/test/index.test.ts
index da0e8d2cb10..7061dc89076 100644
--- a/superset-frontend/plugins/plugin-chart-echarts/test/index.test.ts
+++ b/superset-frontend/plugins/plugin-chart-echarts/test/index.test.ts
@@ -125,6 +125,6 @@ test('@superset-ui/plugin-chart-echarts-parsemethod-validation', () => {
   ];
 
   plugins.forEach(plugin => {
-    expect(plugin.metadata.parseMethod).toEqual('json-bigint');
+    expect(plugin.metadata.parseMethod).toEqual('json');
   });
 });