diff --git a/src/ECharts.ts b/src/ECharts.ts
index 237d068..1f576f5 100644
--- a/src/ECharts.ts
+++ b/src/ECharts.ts
@@ -68,7 +68,7 @@ export default defineComponent({
     ...autoresizeProps,
     ...loadingProps
   },
-  emits: [] as unknown as Emits,
+  emits: {} as unknown as Emits,
   inheritAttrs: false,
   setup(props, { attrs }) {
     const root = shallowRef<EChartsElement>();