diff --git a/requirements.txt b/requirements.txt
index 40b07dc..88d11ff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,6 +16,6 @@ mplfinance>=0.12.10b0
 textual>=0.47.0
 
 # Web 后端依赖
-fastapi>=0.110.0
+fastapi>=0.139.2
 uvicorn[standard]>=0.27.0
 pydantic>=2.0.0
diff --git a/web/requirements.txt b/web/requirements.txt
index 82d6585..17435c4 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -1,5 +1,5 @@
 # DeepPulse Web 后端依赖
-fastapi>=0.110.0
+fastapi>=0.139.2
 uvicorn[standard]>=0.27.0
 websockets>=12.0
 pydantic>=2.0.0