diff --git a/.github/workflows/cargo.yml b/.github/workflows/cargo.yml
index 961707e..89230ad 100644
--- a/.github/workflows/cargo.yml
+++ b/.github/workflows/cargo.yml
@@ -9,7 +9,7 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Run format check
         run: cargo fmt --check