From 6843a1f87d729a40f73c45d65b2b4e222116ea0b Mon Sep 17 00:00:00 2001
From: Benjamin Himes <benhimes@opentensor.dev>
Date: Mon, 11 Aug 2025 23:31:58 +0200
Subject: [PATCH] Major version locks drand

---
 pyproject.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index 957b6ae3fa..71f245a935 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ dependencies = [
     "pydantic>=2.3, <3",
     "scalecodec==1.2.11",
     "uvicorn",
-    "bittensor-drand>=1.0.0",
+    "bittensor-drand>=1.0.0,<2.0.0",
     "bittensor-wallet>=4.0.0,<5.0",
     "async-substrate-interface>=1.4.2"
 ]