diff --git a/backend/requirements.txt b/backend/requirements.txt
index 233ec547f..74ad7180d 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -14,5 +14,5 @@ sqlalchemy==2.0.45
 alembic==1.17.2
 retrying==1.4.2
 langchain-aws==1.1.0
-langchain-core==1.2.11
+langchain-core==1.2.22
 pydantic==2.12.5