From 4ed07c8fa3efba4fcde0b5693f3cddd2de8648c4 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Mon, 30 Mar 2026 23:42:21 +0000
Subject: [PATCH] Bump actions/checkout from 4 to 6

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v4...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 .github/workflows/documentation.yml | 2 +-
 .github/workflows/draft-pdf.yml     | 2 +-
 .github/workflows/macos-unit.yml    | 2 +-
 .github/workflows/ubuntu-unit.yml   | 2 +-
 .github/workflows/windows-unit.yml  | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 7887a77..828883b 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       # Copy additional markdown files to the Jekyll source directory
       - name: Copy CONTRIBUTING.md
diff --git a/.github/workflows/draft-pdf.yml b/.github/workflows/draft-pdf.yml
index c47bf16..600cba5 100644
--- a/.github/workflows/draft-pdf.yml
+++ b/.github/workflows/draft-pdf.yml
@@ -13,7 +13,7 @@ jobs:
     name: Paper Draft
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Build draft PDF
         uses: openjournals/openjournals-draft-action@master
         with:
diff --git a/.github/workflows/macos-unit.yml b/.github/workflows/macos-unit.yml
index 3f1e02b..460940a 100644
--- a/.github/workflows/macos-unit.yml
+++ b/.github/workflows/macos-unit.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: macos-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       
       - name: Install libomp without linking
         run: |
diff --git a/.github/workflows/ubuntu-unit.yml b/.github/workflows/ubuntu-unit.yml
index c6bf74e..a7556f6 100644
--- a/.github/workflows/ubuntu-unit.yml
+++ b/.github/workflows/ubuntu-unit.yml
@@ -44,7 +44,7 @@ jobs:
             CXX: clang++-17
             compiler: clang-17 libomp-17-dev
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: update
         run: sudo apt update
diff --git a/.github/workflows/windows-unit.yml b/.github/workflows/windows-unit.yml
index a4278ea..4091a64 100644
--- a/.github/workflows/windows-unit.yml
+++ b/.github/workflows/windows-unit.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: windows-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: make build directory
         run: mkdir build_dir