diff --git a/libs/experimental/poetry.lock b/libs/experimental/poetry.lock
index 059120264b..6d7787d850 100644
--- a/libs/experimental/poetry.lock
+++ b/libs/experimental/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.6.1 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
 
 [[package]]
 name = "aiohttp"
@@ -1461,7 +1461,7 @@ files = [
 
 [[package]]
 name = "langchain"
-version = "0.2.11"
+version = "0.2.12"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = ">=3.8.1,<4.0"
@@ -1471,7 +1471,7 @@ develop = true
 [package.dependencies]
 aiohttp = "^3.8.3"
 async-timeout = {version = "^4.0.0", markers = "python_version < \"3.11\""}
-langchain-core = "^0.2.23"
+langchain-core = "^0.2.27"
 langchain-text-splitters = "^0.2.0"
 langsmith = "^0.1.17"
 numpy = [
@@ -1518,7 +1518,7 @@ url = "../community"
 
 [[package]]
 name = "langchain-core"
-version = "0.2.23"
+version = "0.2.27"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = ">=3.8.1,<4.0"
@@ -1535,6 +1535,7 @@ pydantic = [
 ]
 PyYAML = ">=5.3"
 tenacity = "^8.1.0,!=8.4.0"
+typing-extensions = ">=4.7"
 
 [package.source]
 type = "directory"
@@ -1542,7 +1543,7 @@ url = "../core"
 
 [[package]]
 name = "langchain-openai"
-version = "0.1.18"
+version = "0.1.20"
 description = "An integration package connecting OpenAI and LangChain"
 optional = false
 python-versions = ">=3.8.1,<4.0"
@@ -1550,7 +1551,7 @@ files = []
 develop = true
 
 [package.dependencies]
-langchain-core = "^0.2.20"
+langchain-core = "^0.2.26"
 openai = "^1.32.0"
 tiktoken = ">=0.7,<1"
 
@@ -2622,6 +2623,7 @@ files = [
     {file = "PyYAML-6.0.1-cp311-cp311-win_amd64.whl", hash = "sha256:bf07ee2fef7014951eeb99f56f39c9bb4af143d8aa3c21b1677805985307da34"},
     {file = "PyYAML-6.0.1-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:855fb52b0dc35af121542a76b9a84f8d1cd886ea97c84703eaa6d88e37a2ad28"},
     {file = "PyYAML-6.0.1-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:40df9b996c2b73138957fe23a16a4f0ba614f4c0efce1e9406a184b6d07fa3a9"},
+    {file = "PyYAML-6.0.1-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:a08c6f0fe150303c1c6b71ebcd7213c2858041a7e01975da3a99aed1e7a378ef"},
     {file = "PyYAML-6.0.1-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:6c22bec3fbe2524cde73d7ada88f6566758a8f7227bfbf93a408a9d86bcc12a0"},
     {file = "PyYAML-6.0.1-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:8d4e9c88387b0f5c7d5f281e55304de64cf7f9c0021a3525bd3b1c542da3b0e4"},
     {file = "PyYAML-6.0.1-cp312-cp312-win32.whl", hash = "sha256:d483d2cdf104e7c9fa60c544d92981f12ad66a457afae824d146093b8c294c54"},
diff --git a/libs/experimental/pyproject.toml b/libs/experimental/pyproject.toml
index 0084b16640..eae3bdcc85 100644
--- a/libs/experimental/pyproject.toml
+++ b/libs/experimental/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "langchain-experimental"
-version = "0.0.63"
+version = "0.0.64"
 description = "Building applications with LLMs through composability"
 authors = []
 license = "MIT"