diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
index ef187281..52d49a4c 100644
--- a/.github/workflows/build-and-test.yml
+++ b/.github/workflows/build-and-test.yml
@@ -10,6 +10,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
+  RUSTUP_TOOLCHAIN: ${{ !github.event.schedule && 'nightly-2023-12-01' || 'nightly' }}
 
 jobs:
   build:
@@ -22,8 +23,7 @@ jobs:
         run: sudo apt-get update && sudo apt-get install build-essential libelf-dev zip -y
       - name: Install Miri
         run: |
-          rustup toolchain install nightly --component miri
-          rustup override set nightly
+          rustup component add miri clippy rustfmt
           cargo miri setup
       - uses: actions/checkout@v4
       - name: Cache