diff --git a/list.json b/list.json
index 1ae61fc..dcc2d87 100644
--- a/list.json
+++ b/list.json
@@ -1009,6 +1009,16 @@
             "supported": true,
             "des-short": "morse 摩斯密码转换\n\nCo-authored-by: xtaodada <xtao@xtaolink.cn>",
             "des": "摩斯密码转换 (支持非英文)\n\n指令:\n- `,enmorse <待转换文本>` (转换指定文本到摩斯密码)\n- `,demorse <摩斯密码>` (转换摩斯密码到明文)"
+        },
+        {
+            "name": "idna",
+            "version": "1.0",
+            "section": "chat",
+            "maintainer": "Ricky8955555",
+            "size": "0.976 kb",
+            "supported": true,
+            "des-short": "idna 国际化域名 (IDNA) 编码转换工具\n\nCo-authored-by: xtaodada <xtao@xtaolink.cn>",
+            "des": "国际化域名 (IDNA) 编码转换工具\n\n指令:\n- `,punyencode <待编码内容>` (编码至 Punycode)\n- `,punydecode <待解码内容>` (从 Punycode 解码)"
         }
     ]
 }
\ No newline at end of file