From f0b85d4f2bb050666b4cce4e13fef5a16412f059 Mon Sep 17 00:00:00 2001
From: Taiki Endo <te316e89@gmail.com>
Date: Mon, 2 Oct 2023 02:17:39 +0900
Subject: [PATCH] Update .rustfmt.toml

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

diff --git a/.rustfmt.toml b/.rustfmt.toml
index e4f858c7..0d7adea5 100644
--- a/.rustfmt.toml
+++ b/.rustfmt.toml
@@ -26,7 +26,7 @@ use_try_shorthand = true
 
 # Set the default settings again to always apply the proper formatting without
 # being affected by the editor settings.
-edition = "2018"
+edition = "2021"
 hard_tabs = false
 newline_style = "Unix"
 tab_spaces = 4