From ffa9984398424ad0c39be53b46c422b1f5b49fab Mon Sep 17 00:00:00 2001
From: 91c0e59d-6161-45ab-8aa4-2371574db28f
 <91c0e59d-6161-45ab-8aa4-2371574db28f@bank-of-china.com>
Date: Thu, 22 Jan 2026 23:01:59 +0800
Subject: [PATCH] update support of 1.53

---
 sdgb/sdgb.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sdgb/sdgb.py b/sdgb/sdgb.py
index 8d8c67c..88d2611 100644
--- a/sdgb/sdgb.py
+++ b/sdgb/sdgb.py
@@ -29,10 +29,11 @@ class MaimaiClient:
         headers = {
             "User-Agent": f"{ApiTypeHash}#{userId}",
             "Content-Type": "application/json",
-            "Mai-Encoding": "1.50",
+            "Mai-Encoding": "1.53",
             "Accept-Encoding": "",
             "Charset": "UTF-8", 
-            "Content-Encoding": "deflate"
+            "Content-Encoding": "deflate",
+            "Host": "maimai-gm.wahlap.com:42081"
         }
         
         data = bytes(json.dumps(data), encoding="utf-8")