From 3874a8cbcbd2bb784745600b02deb41000083b91 Mon Sep 17 00:00:00 2001
From: messense <messense@icloud.com>
Date: Tue, 30 Aug 2022 10:18:38 +0800
Subject: [PATCH] Add `rust-version` metadata to Cargo.toml

---
 Cargo.toml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Cargo.toml b/Cargo.toml
index d483069e2..91583ae54 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,6 +11,7 @@ license = "MIT OR Apache-2.0"
 keywords = ["python", "cffi", "packaging", "pypi", "pyo3"]
 categories = ["api-bindings", "development-tools::ffi", "command-line-utilities"]
 edition = "2018"
+rust-version = "1.59"
 
 [[bin]]
 name = "maturin"