diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 7f218aebe..b7c2c50a4 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index f0cc74bf4..941c20f0a 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event.repository.fork == false
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: actions/setup-python@v5
diff --git a/.github/workflows/precommit.yml b/.github/workflows/precommit.yml
index c44a507cb..15b027bd4 100644
--- a/.github/workflows/precommit.yml
+++ b/.github/workflows/precommit.yml
@@ -5,7 +5,7 @@ jobs:
     name: runner / Pre-commit actions
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up Python 3.10
         uses: actions/setup-python@v5
         with:
diff --git a/.github/workflows/pytest-push.yml b/.github/workflows/pytest-push.yml
index ab1e251fa..de580d4ee 100644
--- a/.github/workflows/pytest-push.yml
+++ b/.github/workflows/pytest-push.yml
@@ -24,7 +24,7 @@ jobs:
             RUN_TESTBOT: true
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
         with:
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 9c06fa143..ed1df6454 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -15,7 +15,7 @@ jobs:
     if: "!github.event.release.prerelease"
     steps:
     - name: Check out repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Python
       uses: actions/setup-python@v5