From 67098833c68fe182da26b0ee3558d8444726a7ec Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Sat, 20 Jun 2026 04:27:14 +0000
Subject: [PATCH] Bump langchain from 0.3.30 to 1.3.9

Bumps [langchain](https://github.com/langchain-ai/langchain) from 0.3.30 to 1.3.9.
- [Release notes](https://github.com/langchain-ai/langchain/releases)
- [Commits](https://github.com/langchain-ai/langchain/compare/langchain==0.3.30...langchain==1.3.9)

---
updated-dependencies:
- dependency-name: langchain
  dependency-version: 1.3.9
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index fe3d09e..3a4204a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 tavily-python==0.7.13
 python-dotenv==1.2.2
-langchain==0.3.30
+langchain==1.3.9
 langchain-openai==1.1.14
 langchain-core==1.3.3
 langgraph==1.0.10rc1