diff --git a/agents/coderabbit-webhook/requirements.txt b/agents/coderabbit-webhook/requirements.txt
index e1b11a7..b3add26 100644
--- a/agents/coderabbit-webhook/requirements.txt
+++ b/agents/coderabbit-webhook/requirements.txt
@@ -1,5 +1,5 @@
 fastapi==0.104.1
 uvicorn==0.24.0
-pydantic==2.5.0
+pydantic==2.13.3
 httpx==0.25.0
 pyyaml==6.0.3