From 526dfaf878600bfb977fe1568cdbdb62567e336f Mon Sep 17 00:00:00 2001
From: vominh1919 <vominh1919@gmail.com>
Date: Sat, 18 Apr 2026 00:15:10 +0700
Subject: [PATCH] fix: pin hivemind>=1.1.11 for PyTorch 2.3+ compatibility

The old pinned hivemind commit imports _refresh_per_optimizer_state from
torch.cuda.amp.grad_scaler, which was removed/renamed in PyTorch 2.3+.

hivemind 1.1.11+ includes a fix that checks the torch version and imports
from the correct location (torch.amp for PyTorch >= 2.3.0).

Fixes #41
---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 8cd6920..84325fd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,6 +4,6 @@ wandb>=0.16.4
 cyclopts>=2.6.1
 fsspec[gcs]>=2024.3.1
 torch==2.3.1
-hivemind @ git+https://github.com/learning-at-home/hivemind.git@213bff9
+hivemind>=1.1.11
 pydantic_config @ git+https://github.com/samsja/pydantic_config.git@8e19e05