diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 57367d8..54be206 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt, clippy
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c958c2e..608d45f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -29,7 +29,7 @@ jobs:
           - target: x86_64-unknown-linux-gnu
             os: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
@@ -74,7 +74,7 @@ jobs:
     needs: build
     if: ${{ !contains(github.ref_name, '-') }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
       - name: Publish
         run: cargo publish --locked --token ${{ secrets.CRATES_IO_TOKEN }}