diff --git a/lib/v2/douban/other/recommended.js b/lib/v2/douban/other/recommended.js
index 7d0397de3..e8ef689ac 100644
--- a/lib/v2/douban/other/recommended.js
+++ b/lib/v2/douban/other/recommended.js
@@ -18,7 +18,9 @@ module.exports = async (ctx) => {
 
     const date = new Date();
     const year = date.getFullYear();
-    const mon = date.getMonth() + 1;
+    const month = date.getMonth() + 1;
+    const mon = month < 10 ? '0' + month : month.toString();
+
     let items = response.data.data[0].items;
 
     const subjectCollectionId = items.find((item) => item.title.startsWith(`${year}年${mon}月`)).id;