diff --git a/.github/workflows/check-links.yml b/.github/workflows/check-links.yml
index c25a66c..25493bf 100644
--- a/.github/workflows/check-links.yml
+++ b/.github/workflows/check-links.yml
@@ -11,7 +11,7 @@ jobs:
     steps:
       # Checks out a copy of your repository on the ubuntu-latest machine
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v7
 
       - name: Check links on new changes
         uses: gaurav-nelson/github-action-markdown-link-check@v1
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 8b2eafd..d8bf10e 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -16,7 +16,7 @@ jobs:
     steps:
       # Checks out a copy of your repository on the ubuntu-latest machine
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v7
 
       # Runs the Super-Linter action
       - name: Run Super-Linter on new changes
diff --git a/.github/workflows/publish_image.yml b/.github/workflows/publish_image.yml
index fc7e278..51cbfe5 100644
--- a/.github/workflows/publish_image.yml
+++ b/.github/workflows/publish_image.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v2
+        uses: actions/checkout@v7
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@v3
diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 3c0a758..c787881 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -19,7 +19,7 @@ jobs:
         python-version: [ 3.13, 3.14 ]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v7
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v2
         with:
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 7b45acf..c4fc1e2 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v7
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
diff --git a/.github/workflows/sphinx-build.yml b/.github/workflows/sphinx-build.yml
index 807b8d9..005e385 100644
--- a/.github/workflows/sphinx-build.yml
+++ b/.github/workflows/sphinx-build.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v7
       
       - name: Set up Python
         uses: actions/setup-python@v2