From 568243f369999b29960cb129e6bc22d0d7de7b11 Mon Sep 17 00:00:00 2001
From: samuel40791765 <sachiang@amazon.com>
Date: Wed, 19 Jul 2023 17:44:07 +0000
Subject: [PATCH] fix rust sanity check CI

---
 .github/workflows/aws-lc-rs.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/aws-lc-rs.yml b/.github/workflows/aws-lc-rs.yml
index 6688c212d9..bb98bdb7e8 100644
--- a/.github/workflows/aws-lc-rs.yml
+++ b/.github/workflows/aws-lc-rs.yml
@@ -5,7 +5,6 @@ on:
   pull_request:
     branches: [ '*' ]
 env:
-  CARGO_REGISTRIES_CRATES_IO_PROTOCOL: sparse
   GOPROXY: https://proxy.golang.org,direct
 jobs:
   standard:
@@ -19,7 +18,8 @@ jobs:
           submodules: false
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          # Our aws-lc-sys generation scripts require nightly.
+          toolchain: nightly
           override: true
       - uses: actions-rs/cargo@v1
         with: