diff --git a/packages/core/useTimeAgo/component.ts b/packages/core/useTimeAgo/component.ts
index 67deaca5fb4..6cd033701af 100644
--- a/packages/core/useTimeAgo/component.ts
+++ b/packages/core/useTimeAgo/component.ts
@@ -9,7 +9,7 @@ interface UseTimeAgoComponentOptions extends Omit<UseTimeAgoOptions<true>, 'cont
 
 export const UseTimeAgo = defineComponent<UseTimeAgoComponentOptions>({
   name: 'UseTimeAgo',
-  props: ['time', 'updateInterval', 'max', 'fullDateFormatter', 'messages'] as unknown as undefined,
+  props: ['time', 'updateInterval', 'max', 'fullDateFormatter', 'messages', 'showSecond'] as unknown as undefined,
   setup(props, { slots }) {
     const data = reactive(useTimeAgo(() => props.time as number, { ...props, controls: true }))