diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index cc2b470..b081246 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -7,7 +7,7 @@ jobs:
     name: Rust project
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v4.0.0
       - name: Install latest nightly
         uses: actions-rs/toolchain@v1.0.7
         with: