diff --git a/poetry.lock b/poetry.lock
index 1f8ddf56c..340e277d2 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2662,19 +2662,19 @@ testing = ["pytest (>=6)", "pytest-checkdocs (>=2.4)", "pytest-cov", "pytest-ena
 
 [[package]]
 name = "langchain"
-version = "0.2.16"
+version = "0.2.17"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0,>=3.8.1"
 files = [
-    {file = "langchain-0.2.16-py3-none-any.whl", hash = "sha256:8f59ee8b45f268df4b924ea3b9c63e49286efa756d16b3f6a9de5c6e502c36e1"},
-    {file = "langchain-0.2.16.tar.gz", hash = "sha256:ffb426a76a703b73ac69abad77cd16eaf03dda76b42cff55572f592d74944166"},
+    {file = "langchain-0.2.17-py3-none-any.whl", hash = "sha256:a97a33e775f8de074370aecab95db148b879c794695d9e443c95457dce5eb525"},
+    {file = "langchain-0.2.17.tar.gz", hash = "sha256:5a99ce94aae05925851777dba45cbf2c475565d1e91cbe7d82c5e329d514627e"},
 ]
 
 [package.dependencies]
 aiohttp = ">=3.8.3,<4.0.0"
 async-timeout = {version = ">=4.0.0,<5.0.0", markers = "python_version < \"3.11\""}
-langchain-core = ">=0.2.38,<0.3.0"
+langchain-core = ">=0.2.43,<0.3.0"
 langchain-text-splitters = ">=0.2.0,<0.3.0"
 langsmith = ">=0.1.17,<0.2.0"
 numpy = [
@@ -2689,20 +2689,20 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<9.0.0"
 
 [[package]]
 name = "langchain-community"
-version = "0.2.17"
+version = "0.2.19"
 description = "Community contributed LangChain integrations."
 optional = false
 python-versions = "<4.0,>=3.8.1"
 files = [
-    {file = "langchain_community-0.2.17-py3-none-any.whl", hash = "sha256:d07c31b641e425fb8c3e7148ad6a62e1b54a9adac6e1173021a7dd3148266063"},
-    {file = "langchain_community-0.2.17.tar.gz", hash = "sha256:b0745c1fcf1bd532ed4388f90b47139d6a6c6ba48a87aa68aa32d4d6bb97259d"},
+    {file = "langchain_community-0.2.19-py3-none-any.whl", hash = "sha256:651d761f2d37d63f89de75d65858f6c7f6ea99c455622e9c13ca041622dad0c5"},
+    {file = "langchain_community-0.2.19.tar.gz", hash = "sha256:74f8db6992d03668c3d82e0d896845c413d167dad3b8e349fb2a9a57fd2d1396"},
 ]
 
 [package.dependencies]
 aiohttp = ">=3.8.3,<4.0.0"
 dataclasses-json = ">=0.5.7,<0.7"
-langchain = ">=0.2.16,<0.3.0"
-langchain-core = ">=0.2.39,<0.3.0"
+langchain = ">=0.2.17,<0.3.0"
+langchain-core = ">=0.2.43,<0.3.0"
 langsmith = ">=0.1.112,<0.2.0"
 numpy = [
     {version = ">=1,<2", markers = "python_version < \"3.12\""},
@@ -2715,13 +2715,13 @@ tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<9.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "0.2.40"
+version = "0.2.43"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = "<4.0,>=3.8.1"
 files = [
-    {file = "langchain_core-0.2.40-py3-none-any.whl", hash = "sha256:71fff5cafa4b9c82a3a716e985f071383be452c35d8cc3169b3a393e6857fc99"},
-    {file = "langchain_core-0.2.40.tar.gz", hash = "sha256:c838ea0c0b73475a8e58ced3e306b6d926ef063721abd164f237c8664916f502"},
+    {file = "langchain_core-0.2.43-py3-none-any.whl", hash = "sha256:619601235113298ebf8252a349754b7c28d3cf7166c7c922da24944b78a9363a"},
+    {file = "langchain_core-0.2.43.tar.gz", hash = "sha256:42c2ef6adedb911f4254068b6adc9eb4c4075f6c8cb3d83590d3539a815695f5"},
 ]
 
 [package.dependencies]
@@ -6916,4 +6916,4 @@ test = ["big-O", "importlib-resources", "jaraco.functools", "jaraco.itertools",
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "61f250143c734a08166b27b96fa0e795fe3995f9813b36690712169ddec6b63a"
+content-hash = "6d80bcae6e4f5cc8bfb21a53d527809df7facae2dec9278c046e7e3c641b183b"
diff --git a/pyproject.toml b/pyproject.toml
index 5fa0ca5f6..30cbde7ca 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,8 +18,8 @@ azure-storage-blob = "12.20.0"
 azure-identity = "1.19.0"
 flask = {extras = ["async"], version = "^3.0.3"}
 openai = "1.58.1"
-langchain = "0.2.16"
-langchain-community = "0.2.17"
+langchain = "0.2.17"
+langchain-community = "0.2.19"
 langchain-openai = "0.1.25"
 requests = "2.32.3"
 tiktoken = "0.8.0"