From 6e2e9450a2e7a6534a2b2f6a6d11aabe6ed47562 Mon Sep 17 00:00:00 2001
From: Eval EXEC <execvy@gmail.com>
Date: Thu, 6 Mar 2025 19:35:52 +0800
Subject: [PATCH] rust-toolchain: upgrade rust edition to 2021

Signed-off-by: Eval EXEC <execvy@gmail.com>
---
 Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index e69a999..9118561 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 name = "ckb-merkle-mountain-range"
 version = "0.6.0"
 authors = ["Nervos Core Dev <dev@nervos.org>"]
-edition = "2018"
+edition = "2021"
 rust-version = "1.60.0"
 license = "MIT"
 description = "A generalized merkle mountain range implementation"