diff --git a/ka-chat-bot/requirements.txt b/ka-chat-bot/requirements.txt
index 356dfc56..7648f727 100644
--- a/ka-chat-bot/requirements.txt
+++ b/ka-chat-bot/requirements.txt
@@ -1,6 +1,6 @@
 fastapi==0.104.1
 uvicorn==0.24.0
-pydantic==2.4.2
+pydantic==2.12.0
 python-dotenv==1.0.0
 databricks-sdk==0.12.0
 aiofiles==23.2.1