diff --git a/requirements.txt b/requirements.txt
index ce38677..bf8e7e9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ uvicorn==0.34.0
 python-dotenv==1.0.1
 httpx==0.28.1
 pydantic==2.10.6
-pydantic-settings==2.7.1
+pydantic-settings==2.9.1
 pytest>=7.4.4
 pytest-asyncio>=0.25.2
 python-multipart==0.0.20