diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 5f371f9227..5cdaee3b39 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -19,7 +19,7 @@ jobs:
       GRAPHRAG_EMBEDDING_MODEL: ${{ secrets.GRAPHRAG_EMBEDDING_MODEL }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/python-ci.yml b/.github/workflows/python-ci.yml
index 30cf132d38..39cd86b45b 100644
--- a/.github/workflows/python-ci.yml
+++ b/.github/workflows/python-ci.yml
@@ -40,7 +40,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/python-integration-tests.yml b/.github/workflows/python-integration-tests.yml
index e38f1bd3c5..31bc4ef71e 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@v5
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/python-notebook-tests.yml b/.github/workflows/python-notebook-tests.yml
index 41969049cb..b5cd35ffe6 100644
--- a/.github/workflows/python-notebook-tests.yml
+++ b/.github/workflows/python-notebook-tests.yml
@@ -43,7 +43,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index b738225090..1024ff43fe 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -20,7 +20,7 @@ jobs:
       id-token: write # IMPORTANT: this permission is mandatory for trusted publishing
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
           fetch-tags: true
diff --git a/.github/workflows/python-smoke-tests.yml b/.github/workflows/python-smoke-tests.yml
index 0c4bf04444..3cc58c9367 100644
--- a/.github/workflows/python-smoke-tests.yml
+++ b/.github/workflows/python-smoke-tests.yml
@@ -57,7 +57,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: dorny/paths-filter@v3
         id: changes
diff --git a/.github/workflows/semver.yml b/.github/workflows/semver.yml
index 7017f34cf0..1aafb051e2 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@v5
       with:
         fetch-depth: 0
     - name: Check Semver
diff --git a/.github/workflows/spellcheck.yml b/.github/workflows/spellcheck.yml
index 7eaf58672f..7d1ff5edc8 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@v5
 
       - name: Spellcheck
         run: ./scripts/spellcheck.sh