diff --git a/plugins/genshin/sign.py b/plugins/genshin/sign.py
index 7c19791c..e7f62098 100644
--- a/plugins/genshin/sign.py
+++ b/plugins/genshin/sign.py
@@ -56,6 +56,9 @@ class Sign(BasePlugins):
                 request_daily_reward = await client.request_daily_reward("sign", method="POST",
                                                                          game=Game.GENSHIN, lang="zh-cn")
                 Log.info(f"UID {client.uid} 签到请求 {request_daily_reward}")
+                if request_daily_reward and request_daily_reward.get("success", 0) == 1:
+                    Log.error(f"UID {client.uid} 签到失败，触发验证码风控")
+                    return f"UID {client.uid} 签到失败，触发验证码风控，请尝试重新签到。"
             except AlreadyClaimed:
                 result = "今天旅行者已经签到过了~"
             except GenshinException as error: