diff --git a/tab/go.py b/tab/go.py
index 807d0a8..ea90b4b 100644
--- a/tab/go.py
+++ b/tab/go.py
@@ -563,6 +563,7 @@ def run_validation():
 
                 @retry.retry(exceptions=RequestException, tries=60, delay=interval / 1000)
                 def inner_request():
+                    nonlocal payload
                     if not isRunning:
                         raise ValueError("抢票结束")
                     ret = _request.post(
@@ -573,6 +574,12 @@ def inner_request():
                     logger.info(
                         f'状态码: {err}({ERRNO_DICT.get(err, "未知错误码")}), 请求体: {ret}'
                     )
+                    if err == 100034:
+                        logger.info(
+                            f'更新票价为：{ret["data"]["pay_money"] / 100}'
+                        )
+                        tickets_info["pay_money"] = ret["data"]["pay_money"]
+                        payload = format_dictionary_to_string(tickets_info)
                     if err == 0 or err == 100048 or err == 100079:
                         return ret, err
                     if err == 100051:
diff --git a/util/error.py b/util/error.py
index 1bce2d6..a4ef1ea 100644
--- a/util/error.py
+++ b/util/error.py
@@ -12,7 +12,8 @@
     100039: "活动收摊啦,下次要快点哦",
     100048: "已经下单，有尚未完成订单",
     100017: "票种不可售",
-    100051: "订单准备过期，重新验证"
+    100051: "订单准备过期，重新验证",
+    100034: "票价错误"
 }