diff --git a/backend/requirements.txt b/backend/requirements.txt
index 960d38f..4136023 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1,7 +1,7 @@
 fastapi==0.115.6
 uvicorn[standard]==0.34.0
 pydantic==2.13.4
-pydantic-settings==2.7.1
+pydantic-settings==2.14.2
 httpx==0.28.1
 redis==8.0.1
 torch