diff --git a/libs/rag-core-api/poetry.lock b/libs/rag-core-api/poetry.lock
index a0eaf48f..378aad68 100644
--- a/libs/rag-core-api/poetry.lock
+++ b/libs/rag-core-api/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.1.3 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.2.1 and should not be changed by hand.
 
 [[package]]
 name = "aiohappyeyeballs"
@@ -2255,20 +2255,20 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.2.6"
+version = "1.2.11"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.2.6-py3-none-any.whl", hash = "sha256:aa6ed954b4b1f4504937fe75fdf674317027e9a91ba7a97558b0de3dc8004e34"},
-    {file = "langchain_core-1.2.6.tar.gz", hash = "sha256:b4e7841dd7f8690375aa07c54739178dc2c635147d475e0c2955bf82a1afa498"},
+    {file = "langchain_core-1.2.11-py3-none-any.whl", hash = "sha256:ae11ceb8dda60d0b9d09e763116e592f1683327c17be5b715f350fd29aee65d3"},
+    {file = "langchain_core-1.2.11.tar.gz", hash = "sha256:f164bb36602dd74a3a50c1334fca75309ad5ed95767acdfdbb9fa95ce28a1e01"},
 ]
 
 [package.dependencies]
 jsonpatch = ">=1.33.0,<2.0.0"
 langsmith = ">=0.3.45,<1.0.0"
-packaging = ">=23.2.0,<26.0.0"
+packaging = ">=23.2.0"
 pydantic = ">=2.7.4,<3.0.0"
 pyyaml = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"