diff --git a/libs/partners/openai/pyproject.toml b/libs/partners/openai/pyproject.toml
index 596dddb9f1b..5bffdabcf44 100644
--- a/libs/partners/openai/pyproject.toml
+++ b/libs/partners/openai/pyproject.toml
@@ -7,12 +7,12 @@ authors = []
 license = { text = "MIT" }
 requires-python = ">=3.9"
 dependencies = [
-    "langchain-core<1.0.0,>=0.3.66",
+    "langchain-core<1.0.0,>=0.3.68",
     "openai<2.0.0,>=1.86.0",
     "tiktoken<1,>=0.7",
 ]
 name = "langchain-openai"
-version = "0.3.27"
+version = "0.3.28"
 description = "An integration package connecting OpenAI and LangChain"
 readme = "README.md"
 
diff --git a/libs/partners/openai/uv.lock b/libs/partners/openai/uv.lock
index 6e7d9f28d10..3bcdd8f46a2 100644
--- a/libs/partners/openai/uv.lock
+++ b/libs/partners/openai/uv.lock
@@ -538,7 +538,7 @@ typing = [
 
 [[package]]
 name = "langchain-openai"
-version = "0.3.27"
+version = "0.3.28"
 source = { editable = "." }
 dependencies = [
     { name = "langchain-core" },
@@ -995,7 +995,7 @@ wheels = [
 
 [[package]]
 name = "openai"
-version = "1.95.0"
+version = "1.95.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
@@ -1007,9 +1007,9 @@ dependencies = [
     { name = "tqdm" },
     { name = "typing-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/ef/2f/0c6f509a1585545962bfa6e201d7fb658eb2a6f52fb8c26765632d91706c/openai-1.95.0.tar.gz", hash = "sha256:54bc42df9f7142312647dd485d34cca5df20af825fa64a30ca55164be2cf4cc9", size = 488144, upload-time = "2025-07-10T18:35:49.946Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/a1/a3/70cd57c7d71086c532ce90de5fdef4165dc6ae9dbf346da6737ff9ebafaa/openai-1.95.1.tar.gz", hash = "sha256:f089b605282e2a2b6776090b4b46563ac1da77f56402a222597d591e2dcc1086", size = 488271, upload-time = "2025-07-11T20:47:24.437Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/19/a5/57d0bb58b938a3e3f352ff26e645da1660436402a6ad1b29780d261cc5a5/openai-1.95.0-py3-none-any.whl", hash = "sha256:a7afc9dca7e7d616371842af8ea6dbfbcb739a85d183f5f664ab1cc311b9ef18", size = 755572, upload-time = "2025-07-10T18:35:47.507Z" },
+    { url = "https://files.pythonhosted.org/packages/02/1d/0432ea635097f4dbb34641a3650803d8a4aa29d06bafc66583bf1adcceb4/openai-1.95.1-py3-none-any.whl", hash = "sha256:8bbdfeceef231b1ddfabbc232b179d79f8b849aab5a7da131178f8d10e0f162f", size = 755613, upload-time = "2025-07-11T20:47:22.629Z" },
 ]
 
 [[package]]