From 030ec6010be5807351dd1ca31c07c99267be84eb Mon Sep 17 00:00:00 2001
From: Mason Daugherty <mason@langchain.dev>
Date: Wed, 10 Jun 2026 22:49:27 -0400
Subject: [PATCH] release(core): 1.4.5 (#38056)

---
 libs/core/langchain_core/version.py | 2 +-
 libs/core/pyproject.toml            | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libs/core/langchain_core/version.py b/libs/core/langchain_core/version.py
index 6ba4974184d..4f98ac488ef 100644
--- a/libs/core/langchain_core/version.py
+++ b/libs/core/langchain_core/version.py
@@ -1,3 +1,3 @@
 """Version information for `langchain-core`."""
 
-VERSION = "1.4.4"
+VERSION = "1.4.5"
diff --git a/libs/core/pyproject.toml b/libs/core/pyproject.toml
index c77f7166afc..57746348797 100644
--- a/libs/core/pyproject.toml
+++ b/libs/core/pyproject.toml
@@ -21,7 +21,7 @@ classifiers = [
     "Topic :: Software Development :: Libraries :: Python Modules",
 ]
 
-version = "1.4.4"
+version = "1.4.5"
 requires-python = ">=3.10.0,<4.0.0"
 dependencies = [
     "langsmith>=0.3.45,<1.0.0",