From 7e96bd00ca4b16c6748953ef5fa35fa390037302 Mon Sep 17 00:00:00 2001
From: Christian Jaeger <ch@christianjaeger.ch>
Date: Sat, 3 Feb 2024 01:48:09 +0100
Subject: [PATCH] Reduce rust-version

---
 .github/workflows/argon2.yml | 4 ++--
 argon2/Cargo.toml            | 2 +-
 argon2/README.md             | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/argon2.yml b/.github/workflows/argon2.yml
index 4d1d9565..bf736862 100644
--- a/.github/workflows/argon2.yml
+++ b/.github/workflows/argon2.yml
@@ -22,7 +22,7 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.65.0 # MSRV
+          - 1.63.0 # MSRV
           - stable
         target:
           - thumbv7em-none-eabi
@@ -49,7 +49,7 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.65.0 # MSRV
+          - 1.63.0 # MSRV
           - stable
     steps:
       - uses: actions/checkout@v3
diff --git a/argon2/Cargo.toml b/argon2/Cargo.toml
index b527e7d4..5fd5860a 100644
--- a/argon2/Cargo.toml
+++ b/argon2/Cargo.toml
@@ -13,7 +13,7 @@ keywords = ["crypto", "hashing", "password", "phf"]
 categories = ["authentication", "cryptography", "no-std"]
 readme = "README.md"
 edition = "2021"
-rust-version = "1.65"
+rust-version = "1.63"
 
 [dependencies]
 base64ct = "1"
diff --git a/argon2/README.md b/argon2/README.md
index 0cf176dc..b96ef97f 100644
--- a/argon2/README.md
+++ b/argon2/README.md
@@ -27,7 +27,7 @@ ones without `alloc` support.
 
 ## Minimum Supported Rust Version
 
-Rust **1.65** or higher.
+Rust **1.63** or higher.
 
 Minimum supported Rust version can be changed in the future, but it will be
 done with a minor version bump.
@@ -59,7 +59,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/argon2/badge.svg
 [docs-link]: https://docs.rs/argon2/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.63+-blue.svg
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
 [chat-link]: https://rustcrypto.zulipchat.com/#narrow/stream/260046-password-hashes
 [build-image]: https://github.com/RustCrypto/password-hashes/workflows/argon2/badge.svg?branch=master&event=push