diff --git a/doc/BattleHistory.py b/doc/BattleHistory.py
index 36c6275a..b47435ec 100644
--- a/doc/BattleHistory.py
+++ b/doc/BattleHistory.py
@@ -24,7 +24,7 @@ class BattleHistory(object):
                 'method': 'GET',
                 'name': 'showBattleHistory',
                 'desc': '战绩详情',
-                'group': 'Battle',
+                'group': 'BattleHistory',
                 'url': 'webapp/index.php?c=BattleHistory&a=showBattleHistory',
                 'params': [
                     _common.ReqHead(),