diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c419d7b..53a91d7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,12 +16,10 @@ jobs:
       matrix: 
         rust: [stable]
     steps:
-    - uses: actions/checkout@v2
-    - uses: actions-rs/toolchain@v1
+    - uses: actions/checkout@v4
+    - uses: dtolnay/rust-toolchain@stable
       with:
         toolchain: ${{ matrix.rust }}
-        profile: minimal
-        override: true
         components: rustfmt
 
     - name: tests