diff --git a/.github/workflows/deploy_docs.yaml b/.github/workflows/deploy_docs.yaml
index 8c3b8f6..f1dfb85 100644
--- a/.github/workflows/deploy_docs.yaml
+++ b/.github/workflows/deploy_docs.yaml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     permissions: write-all
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install python 3.11
         uses: actions/setup-python@v5
diff --git a/.github/workflows/release_pypi.yaml b/.github/workflows/release_pypi.yaml
index 1db2ea3..fdddf4b 100644
--- a/.github/workflows/release_pypi.yaml
+++ b/.github/workflows/release_pypi.yaml
@@ -18,7 +18,7 @@ jobs:
       id-token: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index d2fafea..bbdda96 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -23,7 +23,7 @@ jobs:
           - "3.12"
           - "3.13"
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
@@ -59,7 +59,7 @@ jobs:
     name: Formatting check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           # Full git history is needed to get a proper list of changed test_files within `super-linter`
           fetch-depth: 0
@@ -90,7 +90,7 @@ jobs:
     name: Test docs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install python 3.11
         uses: actions/setup-python@v5