From e57a05965bea349343e72b396cb438f6249666f1 Mon Sep 17 00:00:00 2001
From: "R. Ryantm" <ryantm-bot@ryantm.com>
Date: Mon, 13 May 2024 03:19:01 +0000
Subject: [PATCH] python311Packages.langchain: 0.1.16 -> 0.1.52

---
 pkgs/development/python-modules/langchain/default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/python-modules/langchain/default.nix b/pkgs/development/python-modules/langchain/default.nix
index 7e357a070ea0..804f63a88e9f 100644
--- a/pkgs/development/python-modules/langchain/default.nix
+++ b/pkgs/development/python-modules/langchain/default.nix
@@ -51,7 +51,7 @@
 
 buildPythonPackage rec {
   pname = "langchain";
-  version = "0.1.16";
+  version = "0.1.52";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -59,8 +59,8 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "langchain-ai";
     repo = "langchain";
-    rev = "refs/tags/v${version}";
-    hash = "sha256-Xv8juma/1qGC2Rb659dJBvRzRh5W+zU+O8W6peElFGc=";
+    rev = "refs/tags/langchain-core==${version}";
+    hash = "sha256-H8rtysRIwyuJEUFI93vid3MsqReyRCER88xztsuYpOc=";
   };
 
   sourceRoot = "${src.name}/libs/langchain";