diff --git a/MyIP/CHANGELOG.md b/MyIP/CHANGELOG.md
index 03d97b8..63f8cae 100644
--- a/MyIP/CHANGELOG.md
+++ b/MyIP/CHANGELOG.md
@@ -1,3 +1,5 @@
+### v5.2.1 (2026-02-11)
+- 版本升级
 ### v5.2.0 (2026-01-10)
 - 版本升级
 ### v5.1.1 (2025-12-25)
diff --git a/MyIP/config.yaml b/MyIP/config.yaml
index c5d592a..d441a27 100644
--- a/MyIP/config.yaml
+++ b/MyIP/config.yaml
@@ -1,6 +1,6 @@
 ---
 name: MyIP
-version: v5.2.0
+version: v5.2.1
 slug: MyIP
 description: "涓�涓洿濂界殑 IP 宸ュ叿绠便�傚彲浠ユ煡鐪婭P銆両P 淇℃伅锛堜唬鐞嗗墠鍚庯級銆佹鏌� DNS 娉勯湶銆佹鏌� WebRTC 杩炴帴銆佺綉閫熸祴璇曘�佹祴璇曠綉绔欏彲鐢ㄦ�х瓑"
 url: https://gitcode.com/waxgourd/addons