diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6444fc47..322a908d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     name: Clippy
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
         with:
@@ -30,7 +30,7 @@ jobs:
     name: Format
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@nightly
         with:
@@ -71,7 +71,7 @@ jobs:
           $HOME/.local/bin/firecracker --version
           echo "FIRECRACKER=$HOME/.local/bin/firecracker" >> "$GITHUB_ENV"
         if: matrix.arch == 'x86_64'
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           lfs: true
       - name: Install Rust toolchain
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6c61723d..9acc57fd 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,7 +12,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: dtolnay/rust-toolchain@stable
       - run: cargo xtask build --release --target aarch64-elf
       - run: cargo xtask build --release --target riscv64-sbi