From 4ffb584ddf09440184dda63d11187b0bdd2b63b2 Mon Sep 17 00:00:00 2001
From: ccurme <chester.curme@gmail.com>
Date: Tue, 24 Feb 2026 08:51:01 -0500
Subject: [PATCH] release(anthropic): 1.3.4 (#35418)

---
 libs/partners/anthropic/langchain_anthropic/_version.py | 2 +-
 libs/partners/anthropic/pyproject.toml                  | 4 ++--
 libs/partners/anthropic/uv.lock                         | 6 +++---
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/libs/partners/anthropic/langchain_anthropic/_version.py b/libs/partners/anthropic/langchain_anthropic/_version.py
index f0a2bf07cc9..69f60ae6e15 100644
--- a/libs/partners/anthropic/langchain_anthropic/_version.py
+++ b/libs/partners/anthropic/langchain_anthropic/_version.py
@@ -1,3 +1,3 @@
 """Version information for langchain-anthropic."""
 
-__version__ = "1.3.3"
+__version__ = "1.3.4"
diff --git a/libs/partners/anthropic/pyproject.toml b/libs/partners/anthropic/pyproject.toml
index 675835f2d25..ea6e927ca37 100644
--- a/libs/partners/anthropic/pyproject.toml
+++ b/libs/partners/anthropic/pyproject.toml
@@ -20,11 +20,11 @@ classifiers = [
     "Topic :: Scientific/Engineering :: Artificial Intelligence",
 ]
 
-version = "1.3.3"
+version = "1.3.4"
 requires-python = ">=3.10.0,<4.0.0"
 dependencies = [
     "anthropic>=0.78.0,<1.0.0",
-    "langchain-core>=1.2.11,<2.0.0",
+    "langchain-core>=1.2.15,<2.0.0",
     "pydantic>=2.7.4,<3.0.0",
 ]
 
diff --git a/libs/partners/anthropic/uv.lock b/libs/partners/anthropic/uv.lock
index f1a4fdae1d6..5bbc8229c83 100644
--- a/libs/partners/anthropic/uv.lock
+++ b/libs/partners/anthropic/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 3
+revision = 2
 requires-python = ">=3.10.0, <4.0.0"
 resolution-markers = [
     "python_full_version >= '3.13' and platform_python_implementation == 'PyPy'",
@@ -561,7 +561,7 @@ typing = [
 
 [[package]]
 name = "langchain-anthropic"
-version = "1.3.3"
+version = "1.3.4"
 source = { editable = "." }
 dependencies = [
     { name = "anthropic" },
@@ -646,7 +646,7 @@ typing = [
 
 [[package]]
 name = "langchain-core"
-version = "1.2.13"
+version = "1.2.15"
 source = { editable = "../../core" }
 dependencies = [
     { name = "jsonpatch" },