From 1e792762b50cbe4f4db151d3363c44685370008e Mon Sep 17 00:00:00 2001
From: Jacob Kiesel <kieseljake@live.com>
Date: Mon, 4 Sep 2023 09:00:32 -0600
Subject: [PATCH] Add MSRV Rust 1.63

---
 .github/workflows/rust.yml | 2 +-
 Cargo.toml                 | 1 +
 README.md                  | 4 ++++
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 7a89fc1..699b401 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -80,7 +80,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        rust: [stable, nightly]
+        rust: [1.63, stable, nightly]
     steps:
       - name: Setup | Checkout
         uses: actions/checkout@v2
diff --git a/Cargo.toml b/Cargo.toml
index 7342d58..ba4e773 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,6 +2,7 @@
 name = "which"
 version = "4.4.2"
 edition = "2021"
+rust-version = "1.63"
 authors = ["Harry Fei <tiziyuanfang@gmail.com>"]
 repository = "https://github.com/harryfei/which-rs.git"
 documentation = "https://docs.rs/which/"
diff --git a/README.md b/README.md
index 5615c36..d101333 100644
--- a/README.md
+++ b/README.md
@@ -30,6 +30,10 @@ A Rust equivalent of Unix command "which". Locate installed executable in cross
         .for_each(|pth| println!("{}", pth.to_string_lossy()));
     ```
 
+## MSRV
+
+This crate currently has an MSRV of Rust 1.63. Increasing the MSRV is considered a breaking change and thus requires a major version bump.
+
 ## Documentation
 
 The documentation is [available online](https://docs.rs/which/).