diff --git a/alacarte-novel-website/js/app.js b/alacarte-novel-website/js/app.js
index 1f05f3d..3a3368f 100644
--- a/alacarte-novel-website/js/app.js
+++ b/alacarte-novel-website/js/app.js
@@ -332,9 +332,9 @@ async function initReader() {
         await loadChaptersData();
     }
     
-    // 获取章节参数
+    // 获取章节参数（支持小数章节）
     const urlParams = new URLSearchParams(window.location.search);
-    const chapterId = parseInt(urlParams.get('id')) || 1;
+    const chapterId = parseFloat(urlParams.get('id')) || 1;
     
     // 加载章节内容
     await loadChapter(chapterId);