diff --git a/src/components/manga/ChapterCard.tsx b/src/components/manga/ChapterCard.tsx
index 125be776..d644a7bf 100644
--- a/src/components/manga/ChapterCard.tsx
+++ b/src/components/manga/ChapterCard.tsx
@@ -68,7 +68,7 @@ const ChapterCard: React.FC<IProps> = (props: IProps) => {
         const formData = new FormData();
         formData.append(key, value);
         if (key === 'read') {
-            formData.append('lastPageRead', '1');
+            formData.append('lastPageRead', '0');
         }
         client
             .patch(`/api/v1/manga/${chapter.mangaId}/chapter/${chapter.index}`, formData)
diff --git a/src/components/manga/ChapterList.tsx b/src/components/manga/ChapterList.tsx
index 6e9e2e58..96ae7dea 100644
--- a/src/components/manga/ChapterList.tsx
+++ b/src/components/manga/ChapterList.tsx
@@ -162,8 +162,10 @@ const ChapterList: React.FC<IProps> = ({ mangaId }) => {
             if (action === 'delete') change.delete = true;
             else if (action === 'bookmark') change.isBookmarked = true;
             else if (action === 'unbookmark') change.isBookmarked = false;
-            else if (action === 'mark_as_read') change.isRead = true;
-            else if (action === 'mark_as_unread') change.isRead = false;
+            else if (action === 'mark_as_read' || action === 'mark_as_unread') {
+                change.isRead = action === 'mark_as_read';
+                change.lastPageRead = 0;
+            }
 
             actionPromise = client.post('/api/v1/chapter/batch', { chapterIds, change });
         }