diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 4b1c26d..fed336b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Fetch latest code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Login
         run: cargo login ${{ secrets.CARGO_REGISTRY_TOKEN }}
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 6fdd451..baca63c 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -26,7 +26,7 @@ jobs:
 
     steps:
       - name: Fetch latest code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup build environment
         if: matrix.action != 'fmt'