diff --git a/libs/extractor-api-lib/poetry.lock b/libs/extractor-api-lib/poetry.lock
index e51b91d5..decc633a 100644
--- a/libs/extractor-api-lib/poetry.lock
+++ b/libs/extractor-api-lib/poetry.lock
@@ -2874,20 +2874,20 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "1.2.7"
+version = "1.2.26"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0.0,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-1.2.7-py3-none-any.whl", hash = "sha256:452f4fef7a3d883357b22600788d37e3d8854ef29da345b7ac7099f33c31828b"},
-    {file = "langchain_core-1.2.7.tar.gz", hash = "sha256:e1460639f96c352b4a41c375f25aeb8d16ffc1769499fb1c20503aad59305ced"},
+    {file = "langchain_core-1.2.26-py3-none-any.whl", hash = "sha256:3d0a3913dff77a930b017a05afe979e4959d27bec0c77ee51f9a100754510509"},
+    {file = "langchain_core-1.2.26.tar.gz", hash = "sha256:ba025ec70e19b56467f46b9109de19d30d169d328a174986b353cb23fd0ff0fe"},
 ]
 
 [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"