diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 80642c9..e839059 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ jobs:
     name: Check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
@@ -63,7 +63,7 @@ jobs:
             target: x86_64-pc-windows-msvc
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 4da4daf..263d853 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -39,7 +39,7 @@ jobs:
             asset_name: cltree-windows-x86_64.exe
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
@@ -99,7 +99,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Download all artifacts
         uses: actions/download-artifact@v8
@@ -135,7 +135,7 @@ jobs:
     needs: release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Setup Node.js
         uses: actions/setup-node@v6
@@ -173,7 +173,7 @@ jobs:
           echo "LINUX_AARCH64=$(sha256sum artifacts/cltree-linux-aarch64.tar.gz/cltree-linux-aarch64.tar.gz | cut -d' ' -f1)" >> $GITHUB_OUTPUT
 
       - name: Checkout homebrew-tap
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           repository: jsleemaster/homebrew-tap
           token: ${{ secrets.HOMEBREW_TAP_TOKEN }}