From ce3662e97d5bc6ee9f8b30bb3283be6b8abe3476 Mon Sep 17 00:00:00 2001
From: sarahec <sarahec@nextquestion.net>
Date: Sun, 14 Jun 2026 18:31:30 +0000
Subject: [PATCH] python3Packages.langchain: 1.2.15 -> 1.3.10

---
 pkgs/development/python-modules/langchain/default.nix | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/langchain/default.nix b/pkgs/development/python-modules/langchain/default.nix
index ce61ce40aa5d..7dbe11e56270 100644
--- a/pkgs/development/python-modules/langchain/default.nix
+++ b/pkgs/development/python-modules/langchain/default.nix
@@ -46,14 +46,15 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "langchain";
-  version = "1.2.15";
+  version = "1.3.10";
   pyproject = true;
+  __structuredAttrs = true;
 
   src = fetchFromGitHub {
     owner = "langchain-ai";
     repo = "langchain";
     tag = "langchain==${finalAttrs.version}";
-    hash = "sha256-aRiU8UwzotSybfgjexV9hYXsm5Ub3PFTz0k0hz1p2lk=";
+    hash = "sha256-hB1TpaQjSleS+ysGIB1HxCgeQgUhMDoiDtO3Hjk6SLU=";
   };
 
   sourceRoot = "${finalAttrs.src.name}/libs/langchain_v1";