diff --git a/poetry.lock b/poetry.lock
index e5e3c1747e..a700f1dd93 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1805,13 +1805,13 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<9.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "0.2.13"
+version = "0.2.16"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0,>=3.8.1"
 files = [
-    {file = "langchain_core-0.2.13-py3-none-any.whl", hash = "sha256:b9f52003bfda464975413751737c7e6781781398ba14d9aa6c604046d6fc0c6f"},
-    {file = "langchain_core-0.2.13.tar.gz", hash = "sha256:a5d8b436639b6aa0955f6db287beb4030c46a8e85951ba3873739c4d47645ee1"},
+    {file = "langchain_core-0.2.16-py3-none-any.whl", hash = "sha256:68dd6fbdd8d704e124ee14c39d0b0dcf38a47bb32234328b63ad2e98385b1c80"},
+    {file = "langchain_core-0.2.16.tar.gz", hash = "sha256:cc03083e059bff86ca3e6ba60097f91d7765a929edd04eb226bb20c208447caf"},
 ]
 
 [package.dependencies]
@@ -4317,4 +4317,4 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "2.0"
 python-versions = "3.11.2"
-content-hash = "3e9c4ddd4bc8b29561b7eb63a41c85e376aa8b564fd8e4cf5c5fdd2b899c24fd"
+content-hash = "8c6b34e677219cb6b0f035e257162656751eb998b9ab9fb7698e84f99a19a078"
diff --git a/pyproject.toml b/pyproject.toml
index 83ec5a7d73..5686122f35 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -69,7 +69,7 @@ pydantic = "^2.7.3"
 pydantic_core = "^2.18.4"
 langchain = "^0.2.1"
 langchain-community = "^0.2.1"
-langchain-core = "^0.2.13"
+langchain-core = "^0.2.16"
 langchain-openai = "^0.1.14"
 unstructured = "^0.14.4"
 Markdown = "^3.6"