diff --git a/src/components/CommentCard.tsx b/src/components/CommentCard.tsx
index f05fa22..70ad9cc 100644
--- a/src/components/CommentCard.tsx
+++ b/src/components/CommentCard.tsx
@@ -22,7 +22,7 @@ const CommentCard: Component<{ content: ReactiveComment; rootId: string }> = (pr
   );
   const [now] = createDateNow();
   const { locale, commentClassName } = configProvider;
-  const time = createMemo(() => getTimeAgo(props.content.insertedAt, now(), locale()));
+  const time = createMemo(() => getTimeAgo(new Date(props.content.time), now(), locale()));
   return (
     <div id={props.content.objectId} class="sds-comment flex p-2 pe-0">
       <div aria-hidden class="me-3 relative">
diff --git a/src/controllers/commentListState.ts b/src/controllers/commentListState.ts
index fbb8ed9..423e760 100644
--- a/src/controllers/commentListState.ts
+++ b/src/controllers/commentListState.ts
@@ -78,6 +78,7 @@ export interface ReactiveComment extends Exclude<ReactiveCommentData, 'ua'> {
   level?: number;
   addr?: string;
   label?: string;
+  time: number;
   user_id?: string | number;
   status?: WalineCommentStatus;
   like: Accessor<number>;