diff --git a/.github/workflows/check-coverage.yml b/.github/workflows/check-coverage.yml
index fe9b244d..f02be570 100644
--- a/.github/workflows/check-coverage.yml
+++ b/.github/workflows/check-coverage.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
       uses: actions/setup-python@v6
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 06d92ba4..e2796a6c 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/generate-metadata.yml b/.github/workflows/generate-metadata.yml
index 7e59af3e..85a9a698 100644
--- a/.github/workflows/generate-metadata.yml
+++ b/.github/workflows/generate-metadata.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Set up Python
       uses: actions/setup-python@v6
diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index fe851902..7c00bee5 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -60,7 +60,7 @@ jobs:
             UPLOAD_FILE_NAME: tabcmd
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - uses: actions/setup-python@v6
       with:
diff --git a/.github/workflows/publish-pypi.yml b/.github/workflows/publish-pypi.yml
index 96400505..bf912399 100644
--- a/.github/workflows/publish-pypi.yml
+++ b/.github/workflows/publish-pypi.yml
@@ -15,7 +15,7 @@ jobs:
     name: Build dist files for PyPi
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: actions/setup-python@v6
diff --git a/.github/workflows/run-e2-tests.yml b/.github/workflows/run-e2-tests.yml
index 0f04cdab..1d7c3e17 100644
--- a/.github/workflows/run-e2-tests.yml
+++ b/.github/workflows/run-e2-tests.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
       uses: actions/setup-python@v6
diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index fca98373..b21f2da4 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
       uses: actions/setup-python@v6