From 9836b9a90f5c9889f0d79172f11174c19ecc42b6 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Mon, 20 Oct 2025 18:55:06 +0000
Subject: [PATCH] chore(deps): update dependency langgraph-checkpoint to v3

---
 pyproject.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index a68d6717..c8232d20 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ Changelog = "https://github.com/googleapis/langchain-google-cloud-sql-pg-python/
 
 [project.optional-dependencies]
 langgraph = [
-    "langgraph-checkpoint>=2.0.9, <3.0.0"
+    "langgraph-checkpoint>=3.0.0, <3.1.0"
 ]
 test = [
     "black[jupyter]==25.9.0",