diff --git a/packages/effects/plugins/src/echarts/use-echarts.ts b/packages/effects/plugins/src/echarts/use-echarts.ts
index f410378eb..49ae5699e 100644
--- a/packages/effects/plugins/src/echarts/use-echarts.ts
+++ b/packages/effects/plugins/src/echarts/use-echarts.ts
@@ -116,6 +116,7 @@ function useEcharts(chartRef: Ref<EchartsUIType>) {
             chartInstance?.dispose();
             const instance = initCharts();
             if (!instance) return;
+            chartInstance = instance;
           }
           clear && chartInstance?.clear();
           chartInstance?.setOption(currentOptions);