diff --git a/集成实用夹/书籍与文档/readme.md b/集成实用夹/书籍与文档/readme.md
index 2dff84a..19067a3 100644
--- a/集成实用夹/书籍与文档/readme.md
+++ b/集成实用夹/书籍与文档/readme.md
@@ -16,6 +16,7 @@
 
 * https://clibrary.top
 * https://ctext.org/zhs
+* https://doosho.com
 * https://www.owllook.net/
 * https://itpanda.net/book
 * https://epubw.com/102850.html