From 8715d0cec1f57c24aa11fa9faa03b3d646854775 Mon Sep 17 00:00:00 2001
From: webjoin111 <455457521@qq.com>
Date: Wed, 13 Aug 2025 06:51:08 +0800
Subject: [PATCH] =?UTF-8?q?=E2=99=BB=EF=B8=8F=20refactor(renderer):=20?=
 =?UTF-8?q?=E5=B0=86=E7=BC=93=E5=AD=98=E6=96=87=E4=BB=B6=E5=90=8D=E5=93=88?=
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---
 zhenxun/services/renderer/service.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zhenxun/services/renderer/service.py b/zhenxun/services/renderer/service.py
index 587d1a26..f76809cc 100644
--- a/zhenxun/services/renderer/service.py
+++ b/zhenxun/services/renderer/service.py
@@ -379,7 +379,7 @@ class RendererService:
                         data_str = json.dumps(data or {}, sort_keys=True)
                     cache_key_str = f"{template_name}:{data_str}"
                     cache_filename = (
-                        f"{hashlib.md5(cache_key_str.encode()).hexdigest()}.png"
+                        f"{hashlib.sha256(cache_key_str.encode()).hexdigest()}.png"
                     )
                     cache_path = UI_CACHE_PATH / cache_filename