diff --git a/.github/workflows/black.yml b/.github/workflows/black.yml
index 0206b95..7c8d00e 100644
--- a/.github/workflows/black.yml
+++ b/.github/workflows/black.yml
@@ -15,12 +15,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout Code
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       with:
         fetch-depth: 1
 
     - name: Set up Python
-      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
       with:
         python-version: "3.10"
 
diff --git a/.github/workflows/cpu-pytest.yml b/.github/workflows/cpu-pytest.yml
index c4da510..e89b8d7 100644
--- a/.github/workflows/cpu-pytest.yml
+++ b/.github/workflows/cpu-pytest.yml
@@ -15,12 +15,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout Code
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       with:
         fetch-depth: 1
 
     - name: Set up Python
-      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
       with:
         python-version: "3.10"
 
diff --git a/.github/workflows/mypy.yml b/.github/workflows/mypy.yml
index 4e18c60..2f6cd8c 100644
--- a/.github/workflows/mypy.yml
+++ b/.github/workflows/mypy.yml
@@ -15,12 +15,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout Code
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       with:
         fetch-depth: 1
 
     - name: Set up Python
-      uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+      uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
       with:
         python-version: "3.10"
 
diff --git a/.github/workflows/pypi-publish-dd-unit-scaling.yml b/.github/workflows/pypi-publish-dd-unit-scaling.yml
index 0f4e3b5..b17c4b3 100644
--- a/.github/workflows/pypi-publish-dd-unit-scaling.yml
+++ b/.github/workflows/pypi-publish-dd-unit-scaling.yml
@@ -13,9 +13,9 @@ jobs:
     runs-on: ubuntu-latest
     if: startsWith(github.ref_name, 'dd-unit-scaling/')
     steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
-      - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with:
           python-version: "3.12"
 
@@ -29,7 +29,7 @@ jobs:
           python -m build dd_unit_scaling/ --outdir dist/
 
       - name: Upload distributions
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: release-dists
           path: dist/
@@ -46,12 +46,12 @@ jobs:
 
     steps:
       - name: Retrieve release distributions
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           name: release-dists
           path: dist/
 
       - name: Publish release distributions to PyPI
-        uses: pypa/gh-action-pypi-publish@76f52bc884231f62b9a034ebfe128415bbaabdfc # v1.12.4
+        uses: pypa/gh-action-pypi-publish@cef221092ed1bacb1cc03d23a2d87d1d172e277b # v1.14.0
         with:
           packages-dir: dist/
diff --git a/.github/workflows/pypi-publish-toto-models.yml b/.github/workflows/pypi-publish-toto-models.yml
index b2d14fc..b6291a4 100644
--- a/.github/workflows/pypi-publish-toto-models.yml
+++ b/.github/workflows/pypi-publish-toto-models.yml
@@ -13,9 +13,9 @@ jobs:
     runs-on: ubuntu-latest
     if: startsWith(github.ref_name, 'toto-models/')
     steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
-      - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with:
           python-version: "3.12"
 
@@ -29,7 +29,7 @@ jobs:
           python -m build toto_models/ --outdir dist/
 
       - name: Upload distributions
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: release-dists
           path: dist/
@@ -46,12 +46,12 @@ jobs:
 
     steps:
       - name: Retrieve release distributions
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           name: release-dists
           path: dist/
 
       - name: Publish release distributions to PyPI
-        uses: pypa/gh-action-pypi-publish@76f52bc884231f62b9a034ebfe128415bbaabdfc # v1.12.4
+        uses: pypa/gh-action-pypi-publish@cef221092ed1bacb1cc03d23a2d87d1d172e277b # v1.14.0
         with:
           packages-dir: dist/
diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index e62ec65..0ca7edd 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -13,9 +13,9 @@ jobs:
     runs-on: ubuntu-latest
     if: startsWith(github.ref_name, 'toto-2/')
     steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
-      - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with:
           python-version: "3.12"
 
@@ -29,7 +29,7 @@ jobs:
           python -m build toto2/ --outdir dist/
 
       - name: Upload distributions
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: release-dists
           path: dist/
@@ -46,12 +46,12 @@ jobs:
 
     steps:
       - name: Retrieve release distributions
-        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           name: release-dists
           path: dist/
 
       - name: Publish release distributions to PyPI
-        uses: pypa/gh-action-pypi-publish@76f52bc884231f62b9a034ebfe128415bbaabdfc # v1.12.4
+        uses: pypa/gh-action-pypi-publish@cef221092ed1bacb1cc03d23a2d87d1d172e277b # v1.14.0
         with:
           packages-dir: dist/