diff --git a/baobao-guardian/backend/requirements.txt b/baobao-guardian/backend/requirements.txt
index fd0901b52e..6648ff478e 100644
--- a/baobao-guardian/backend/requirements.txt
+++ b/baobao-guardian/backend/requirements.txt
@@ -2,7 +2,7 @@
 # 君子协议: 本文件受龍魂DNA追溯保护
 
 fastapi==0.109.0
-uvicorn[standard]==0.27.0
+uvicorn[standard]==0.52.1
 websockets==12.0
 python-dotenv==1.2.2
 pydantic==2.5.3