diff --git a/libs/partners/openai/langchain_openai/_version.py b/libs/partners/openai/langchain_openai/_version.py
index 6b4fd38d65f..aeb38d84914 100644
--- a/libs/partners/openai/langchain_openai/_version.py
+++ b/libs/partners/openai/langchain_openai/_version.py
@@ -1,3 +1,3 @@
 """Version information for `langchain-openai`."""
 
-__version__ = "1.3.3"
+__version__ = "1.3.4"
diff --git a/libs/partners/openai/pyproject.toml b/libs/partners/openai/pyproject.toml
index 0e5250694c7..0b85ed6f3ce 100644
--- a/libs/partners/openai/pyproject.toml
+++ b/libs/partners/openai/pyproject.toml
@@ -20,10 +20,10 @@ classifiers = [
     "Topic :: Scientific/Engineering :: Artificial Intelligence",
 ]
 
-version = "1.3.3"
+version = "1.3.4"
 requires-python = ">=3.10.0,<4.0.0"
 dependencies = [
-    "langchain-core>=1.4.7,<2.0.0",
+    "langchain-core>=1.4.9,<2.0.0",
     "openai>=2.26.0,<3.0.0",
     "tiktoken>=0.7.0,<1.0.0",
 ]
diff --git a/libs/partners/openai/uv.lock b/libs/partners/openai/uv.lock
index 293036c240b..8573d56558c 100644
--- a/libs/partners/openai/uv.lock
+++ b/libs/partners/openai/uv.lock
@@ -398,7 +398,7 @@ name = "exceptiongroup"
 version = "1.3.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "typing-extensions" },
+    { name = "typing-extensions", marker = "python_full_version < '3.11'" },
 ]
 sdist = { url = "https://files.pythonhosted.org/packages/0b/9f/a65090624ecf468cdca03533906e7c69ed7588582240cfe7cc9e770b50eb/exceptiongroup-1.3.0.tar.gz", hash = "sha256:b241f5885f560bc56a59ee63ca4c6a8bfa46ae4ad651af316d4e81817bb9fd88", size = 29749, upload-time = "2025-05-10T17:42:51.123Z" }
 wheels = [
@@ -601,7 +601,7 @@ wheels = [
 
 [[package]]
 name = "langchain"
-version = "1.3.11"
+version = "1.3.12"
 source = { editable = "../../langchain_v1" }
 dependencies = [
     { name = "langchain-core" },
@@ -665,7 +665,7 @@ typing = [
 
 [[package]]
 name = "langchain-core"
-version = "1.4.8"
+version = "1.4.9"
 source = { editable = "../../core" }
 dependencies = [
     { name = "jsonpatch" },
@@ -727,7 +727,7 @@ typing = [
 
 [[package]]
 name = "langchain-openai"
-version = "1.3.3"
+version = "1.3.4"
 source = { editable = "." }
 dependencies = [
     { name = "langchain-core" },