diff --git a/book.json b/book.json
index 231823a..f619492 100644
--- a/book.json
+++ b/book.json
@@ -74,6 +74,10 @@
           "url": "https://ccna.xfoss.com",
           "name": "学习 “网络通信” 技术 CCNA · 🖧"
         },
+        {
+          "url": "https://snippets.xfoss.com",
+          "name": "代码 snippets 与技术笔记 · ✨"
+        },
         {
           "url": "https://xfoss.com",
           "name": "捐助，donation · 💰"