diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index e6c38fa4..e987ea25 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -17,7 +17,7 @@ jobs:
       GRAPHRAG_API_KEY: ${{ secrets.GRAPHRAG_API_KEY }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/python-checks.yml b/.github/workflows/python-checks.yml
index ae11854e..6fba9b75 100644
--- a/.github/workflows/python-checks.yml
+++ b/.github/workflows/python-checks.yml
@@ -40,7 +40,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/python-integration-tests.yml b/.github/workflows/python-integration-tests.yml
index c1d112ee..71680c42 100644
--- a/.github/workflows/python-integration-tests.yml
+++ b/.github/workflows/python-integration-tests.yml
@@ -40,7 +40,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/python-notebook-tests.yml b/.github/workflows/python-notebook-tests.yml
index 9808d690..c252aae0 100644
--- a/.github/workflows/python-notebook-tests.yml
+++ b/.github/workflows/python-notebook-tests.yml
@@ -42,7 +42,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 9cd729eb..fe9a4342 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -21,7 +21,7 @@ jobs:
       id-token: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
           fetch-tags: true
diff --git a/.github/workflows/python-smoke-tests.yml b/.github/workflows/python-smoke-tests.yml
index e055c66b..78588885 100644
--- a/.github/workflows/python-smoke-tests.yml
+++ b/.github/workflows/python-smoke-tests.yml
@@ -45,7 +45,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/python-unit-tests.yml b/.github/workflows/python-unit-tests.yml
index b2577bae..0417d863 100644
--- a/.github/workflows/python-unit-tests.yml
+++ b/.github/workflows/python-unit-tests.yml
@@ -40,7 +40,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/semver.yml b/.github/workflows/semver.yml
index 7017f34c..dccac5fb 100644
--- a/.github/workflows/semver.yml
+++ b/.github/workflows/semver.yml
@@ -14,7 +14,7 @@ jobs:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
       with:
         fetch-depth: 0
     - name: Check Semver
diff --git a/.github/workflows/spellcheck.yml b/.github/workflows/spellcheck.yml
index 7eaf5867..f9cb9174 100644
--- a/.github/workflows/spellcheck.yml
+++ b/.github/workflows/spellcheck.yml
@@ -16,7 +16,7 @@ jobs:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Spellcheck
         run: ./scripts/spellcheck.sh