From 9e6f58ba4650904f161bea80337566cf3751fccc Mon Sep 17 00:00:00 2001
From: Mason Daugherty <mason@langchain.dev>
Date: Fri, 12 Jun 2026 22:21:34 -0400
Subject: [PATCH] hotfix(openai): switch version (#38123)

---
 libs/langchain/uv.lock                            | 2 +-
 libs/langchain_v1/uv.lock                         | 2 +-
 libs/model-profiles/uv.lock                       | 2 +-
 libs/partners/openai/langchain_openai/_version.py | 2 +-
 libs/partners/openai/pyproject.toml               | 2 +-
 libs/partners/openai/uv.lock                      | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/libs/langchain/uv.lock b/libs/langchain/uv.lock
index 936dfd61bed..a0a05cc75ed 100644
--- a/libs/langchain/uv.lock
+++ b/libs/langchain/uv.lock
@@ -3122,7 +3122,7 @@ wheels = [
 
 [[package]]
 name = "langchain-openai"
-version = "1.4.0"
+version = "1.3.1"
 source = { editable = "../partners/openai" }
 dependencies = [
     { name = "langchain-core" },
diff --git a/libs/langchain_v1/uv.lock b/libs/langchain_v1/uv.lock
index 492ccb8d170..bffb1c6b619 100644
--- a/libs/langchain_v1/uv.lock
+++ b/libs/langchain_v1/uv.lock
@@ -2444,7 +2444,7 @@ wheels = [
 
 [[package]]
 name = "langchain-openai"
-version = "1.4.0"
+version = "1.3.1"
 source = { editable = "../partners/openai" }
 dependencies = [
     { name = "langchain-core" },
diff --git a/libs/model-profiles/uv.lock b/libs/model-profiles/uv.lock
index d33f77334c9..fb985a8a880 100644
--- a/libs/model-profiles/uv.lock
+++ b/libs/model-profiles/uv.lock
@@ -703,7 +703,7 @@ typing = [
 
 [[package]]
 name = "langchain-openai"
-version = "1.4.0"
+version = "1.3.1"
 source = { editable = "../partners/openai" }
 dependencies = [
     { name = "langchain-core" },
diff --git a/libs/partners/openai/langchain_openai/_version.py b/libs/partners/openai/langchain_openai/_version.py
index 2dd744da0e0..26ea2213757 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__ = "1.4.0"
+__version__ = "1.3.1"
diff --git a/libs/partners/openai/pyproject.toml b/libs/partners/openai/pyproject.toml
index b114abfc771..a21ced02a34 100644
--- a/libs/partners/openai/pyproject.toml
+++ b/libs/partners/openai/pyproject.toml
@@ -20,7 +20,7 @@ classifiers = [
     "Topic :: Scientific/Engineering :: Artificial Intelligence",
 ]
 
-version = "1.4.0"
+version = "1.3.1"
 requires-python = ">=3.10.0,<4.0.0"
 dependencies = [
     "langchain-core>=1.4.7,<2.0.0",
diff --git a/libs/partners/openai/uv.lock b/libs/partners/openai/uv.lock
index 9a757dd6467..fad45e3b8cb 100644
--- a/libs/partners/openai/uv.lock
+++ b/libs/partners/openai/uv.lock
@@ -727,7 +727,7 @@ typing = [
 
 [[package]]
 name = "langchain-openai"
-version = "1.4.0"
+version = "1.3.1"
 source = { editable = "." }
 dependencies = [
     { name = "langchain-core" },