diff --git a/requirements.txt b/requirements.txt
index 2d8381a0..24980f94 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 fastapi==0.136.1
-pydantic==2.12.5
+pydantic==2.13.4
 uvicorn==0.41.0
 croniter==6.0.0
 pytz==2026.2