diff --git a/.github/workflows/bump-version.yml b/.github/workflows/bump-version.yml
index 0a4006f..34a59a9 100644
--- a/.github/workflows/bump-version.yml
+++ b/.github/workflows/bump-version.yml
@@ -51,7 +51,7 @@ jobs:
             files.pythonhosted.org:443
             github.com:443
             pypi.org:443
-      - uses: actions/checkout@v4.1.3
+      - uses: actions/checkout@v4.1.5
         with:
           persist-credentials: false
       - uses: actions/setup-python@v5.1.0
diff --git a/.github/workflows/cache-cleaner.yml b/.github/workflows/cache-cleaner.yml
index 30da035..f431fb0 100644
--- a/.github/workflows/cache-cleaner.yml
+++ b/.github/workflows/cache-cleaner.yml
@@ -25,7 +25,7 @@ jobs:
             github.com:443
             objects.githubusercontent.com:443
 
-      - uses: actions/checkout@v4.1.3
+      - uses: actions/checkout@v4.1.5
 
       - name: Cleanup
         run: |
diff --git a/.github/workflows/dependency-review.yml b/.github/workflows/dependency-review.yml
index 97bbc97..376b58b 100644
--- a/.github/workflows/dependency-review.yml
+++ b/.github/workflows/dependency-review.yml
@@ -26,7 +26,7 @@ jobs:
             github.com:443
 
       - name: 'Checkout Repository'
-        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4.1.3
+        uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
 
       - name: 'Dependency Review'
         uses: actions/dependency-review-action@0659a74c94536054bfa5aeb92241f70d680cc78e
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c31e364..2796dd0 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -30,7 +30,7 @@ jobs:
         python-version:
           - "3.x"
     steps:
-      - uses: actions/checkout@v4.1.3
+      - uses: actions/checkout@v4.1.5
       - name: Set up Python${{ matrix.python-version }}
         uses: actions/setup-python@v5.1.0
         with:
@@ -62,7 +62,7 @@ jobs:
           - tox-env: "py312"
             python-version: "3.12"
     steps:
-      - uses: actions/checkout@v4.1.3
+      - uses: actions/checkout@v4.1.5
       - name: Install NetCDF
         run: |
           sudo apt-get -y update
@@ -102,7 +102,7 @@ jobs:
       run:
         shell: bash -l {0}
     steps:
-      - uses: actions/checkout@v4.1.3
+      - uses: actions/checkout@v4.1.5
       - name: Setup Conda (Micromamba) with Python${{ matrix.python-version }}
         uses: mamba-org/setup-micromamba@v1
         with:
diff --git a/.github/workflows/publish-pypi.yml b/.github/workflows/publish-pypi.yml
index fe0679f..020734b 100644
--- a/.github/workflows/publish-pypi.yml
+++ b/.github/workflows/publish-pypi.yml
@@ -27,7 +27,7 @@ jobs:
             github.com:443
             pypi.org:443
             upload.pypi.org:443
-      - uses: actions/checkout@v4.1.3
+      - uses: actions/checkout@v4.1.5
       - name: Set up Python3
         uses: actions/setup-python@v5.1.0
         with:
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index f74e5e5..002cc0e 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -44,7 +44,7 @@ jobs:
             tuf-repo-cdn.sigstore.dev:443
             www.bestpractices.dev:443
 
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/tag-testpypi.yml b/.github/workflows/tag-testpypi.yml
index 743d8ee..fbb20b8 100644
--- a/.github/workflows/tag-testpypi.yml
+++ b/.github/workflows/tag-testpypi.yml
@@ -21,7 +21,7 @@ jobs:
         with:
           egress-policy: audit
       - name: Checkout code
-        uses: actions/checkout@v4.1.3
+        uses: actions/checkout@v4.1.5
       - name: Create Release
         uses: softprops/action-gh-release@v2
         env:
@@ -51,7 +51,7 @@ jobs:
             github.com:443
             pypi.org:443
             test.pypi.org:443
-      - uses: actions/checkout@v4.1.3
+      - uses: actions/checkout@v4.1.5
       - name: Set up Python3
         uses: actions/setup-python@v5.1.0
         with: