diff --git a/ui/api/requirements.txt b/ui/api/requirements.txt
index 45e9273..9d4f794 100644
--- a/ui/api/requirements.txt
+++ b/ui/api/requirements.txt
@@ -1,7 +1,7 @@
 fastapi>=0.121.0  # Updated to support starlette 0.49.1+ security fixes
 uvicorn[standard]==0.46.0
 websockets==16.0
-pydantic==2.13.2
+pydantic==2.13.3
 pydantic-settings==2.13.1
 python-multipart==0.0.26
 loguru==0.7.3