diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7475ad8f312..598b109b729 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt, clippy
@@ -43,7 +43,7 @@ jobs:
         os: [ ubuntu-latest ]
       fail-fast: false
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt, clippy
@@ -64,7 +64,7 @@ jobs:
         rust-version: [ "1.70", stable ]
       fail-fast: false
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ matrix.rust-version }}
@@ -103,7 +103,7 @@ jobs:
     # gcc-mingw-w64-x86-64-win32 requires Ubuntu 22.04
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
         with:
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 24ab6303d9a..acc508c1799 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -17,7 +17,7 @@ jobs:
       RUSTFLAGS: -D warnings
       CARGO_TERM_COLOR: always
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: llvm-tools-preview
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 74caae0e8ff..867a734686b 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -12,7 +12,7 @@ jobs:
     concurrency: ci-${{ github.ref }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
       - uses: Swatinem/rust-cache@v2
       - name: Install static-sitemap-cli
diff --git a/.github/workflows/hakari.yml b/.github/workflows/hakari.yml
index 52b9456354b..ad7901a61bf 100644
--- a/.github/workflows/hakari.yml
+++ b/.github/workflows/hakari.yml
@@ -17,7 +17,7 @@ jobs:
     env:
       RUSTFLAGS: -D warnings
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
       - name: Install cargo-hakari
         uses: taiki-e/install-action@v2
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 01dcd60052f..7e44b7b97b4 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     if: github.repository_owner == 'nextest-rs' && startsWith(github.ref_name, 'quick-junit-')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           persist-credentials: false
       - name: Install Rust
@@ -40,7 +40,7 @@ jobs:
     if: github.repository_owner == 'nextest-rs' && startsWith(github.ref_name, 'nextest-filtering-')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           persist-credentials: false
       - name: Install Rust
@@ -67,7 +67,7 @@ jobs:
     if: github.repository_owner == 'nextest-rs' && startsWith(github.ref_name, 'nextest-metadata-')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           persist-credentials: false
       - name: Install Rust
@@ -94,7 +94,7 @@ jobs:
     if: github.repository_owner == 'nextest-rs' && startsWith(github.ref_name, 'nextest-runner-')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           persist-credentials: false
       - name: Install Rust
@@ -121,7 +121,7 @@ jobs:
     if: github.repository_owner == 'nextest-rs' && startsWith(github.ref_name, 'cargo-nextest-')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           persist-credentials: false
       # Note: do not publish this until binaries are built and uploaded below. This is so that
@@ -184,7 +184,7 @@ jobs:
       - if: matrix.container == 'ghcr.io/nextest-rs/ubuntu-18.04:1.0.0'
         run: |
           git config --global --add safe.directory "${GITHUB_WORKSPACE}"
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
       - uses: taiki-e/upload-rust-binary-action@v1
@@ -228,7 +228,7 @@ jobs:
       - build-cargo-nextest-binaries
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
       - name: Install cargo release