diff --git a/backend/requirements.txt b/backend/requirements.txt
index 526eb9a..dc423d4 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -15,7 +15,7 @@ httpx==0.26.0
 idna==3.7
 openai==1.12.0
 packaging==24.0
-pydantic==2.6.1
+pydantic==2.9.2
 pydantic_core==2.16.2
 python-dotenv==1.0.1
 requests==2.31.0