diff --git a/apps/cyber-llm-server/requirements.txt b/apps/cyber-llm-server/requirements.txt
index 1efc0071b..b8b2d545b 100644
--- a/apps/cyber-llm-server/requirements.txt
+++ b/apps/cyber-llm-server/requirements.txt
@@ -1,5 +1,5 @@
 fastapi==0.119.0
 uvicorn==0.37.0
-pydantic==2.12.3
+pydantic==2.13.4
 vllm==0.11.0
 requests==2.32.5