From 2244bb7ea98d9c2911dec752e3b01648c45c2a67 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Thu, 25 Jun 2026 21:47:39 +0000
Subject: [PATCH] Update dependency langchain to v1 [SECURITY]

---
 .../examples/tools/requirements.txt                             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/instrumentation/opentelemetry-instrumentation-genai-langchain/examples/tools/requirements.txt b/instrumentation/opentelemetry-instrumentation-genai-langchain/examples/tools/requirements.txt
index 7530f3e5..98f29163 100644
--- a/instrumentation/opentelemetry-instrumentation-genai-langchain/examples/tools/requirements.txt
+++ b/instrumentation/opentelemetry-instrumentation-genai-langchain/examples/tools/requirements.txt
@@ -1,4 +1,4 @@
-langchain==0.3.21
+langchain==1.3.9
 langchain_openai
 langgraph
 opentelemetry-sdk>=1.31.0