From 2166d96d322da5ddf8039f8c276c113c4628fa9f Mon Sep 17 00:00:00 2001
From: Dongdong Zhou <dzhou121@gmail.com>
Date: Mon, 20 Jun 2022 09:06:16 +0100
Subject: [PATCH] fix toolchain

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b818ae04..27e4f79b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
         run: sudo apt-get update && sudo apt-get install cmake pkg-config libgtk-3-dev
 
       - name: Install toolchain
-        uses: actions-rs/toolchain@v2
+        uses: actions-rs/toolchain@v1
         with:
           profile: minimal
           toolchain: ${{ matrix.toolchain }}