diff --git a/.github/workflows/check-changelog.yml b/.github/workflows/check-changelog.yml
index d5bfc8ef0f430..2c0792136a204 100644
--- a/.github/workflows/check-changelog.yml
+++ b/.github/workflows/check-changelog.yml
@@ -16,7 +16,7 @@ jobs:
         run: |
           echo "PR_NUMBER=${{ github.event.pull_request.number }}" >> $GITHUB_ENV
           echo "TAGGED_MILESTONE=${{ github.event.pull_request.milestone.title }}" >> $GITHUB_ENV
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: '0'
       - name: Check the changelog entry
diff --git a/.github/workflows/check-sdist.yml b/.github/workflows/check-sdist.yml
index c02af711bdb6c..81a13294bdd96 100644
--- a/.github/workflows/check-sdist.yml
+++ b/.github/workflows/check-sdist.yml
@@ -11,7 +11,7 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
           python-version: '3.9'
diff --git a/.github/workflows/cuda-gpu-ci.yml b/.github/workflows/cuda-gpu-ci.yml
index c9583b85814cb..3c5d2b3511633 100644
--- a/.github/workflows/cuda-gpu-ci.yml
+++ b/.github/workflows/cuda-gpu-ci.yml
@@ -14,7 +14,7 @@ jobs:
       group: cuda-gpu-runner-group
     name: Run Array API unit tests
     steps:
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: '3.12'
       - name: Checkout main repository
@@ -25,7 +25,7 @@ jobs:
           echo "Checked out commit $(git rev-parse HEAD)"
       - name: Cache conda environment
         id: cache-conda
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/conda
           key: ${{ runner.os }}-build-${{ hashFiles('build_tools/github/create_gpu_environment.sh') }}-${{ hashFiles('build_tools/github/pylatest_conda_forge_cuda_array-api_linux-64_conda.lock') }}
diff --git a/.github/workflows/labeler-title-regex.yml b/.github/workflows/labeler-title-regex.yml
index 10195eca13a73..03de57d66ddb9 100644
--- a/.github/workflows/labeler-title-regex.yml
+++ b/.github/workflows/labeler-title-regex.yml
@@ -15,7 +15,7 @@ jobs:
   labeler:
     runs-on: ubuntu-20.04
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-python@v5
       with:
         python-version: '3.9'
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 7c70b0d1a4dc2..a06f636d363a5 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.event.pull_request.head.sha }}
 
@@ -72,7 +72,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Python
         uses: actions/setup-python@v5
diff --git a/.github/workflows/publish_pypi.yml b/.github/workflows/publish_pypi.yml
index df5dfbb9c70a4..66da8bd1d9db7 100644
--- a/.github/workflows/publish_pypi.yml
+++ b/.github/workflows/publish_pypi.yml
@@ -18,7 +18,7 @@ jobs:
       # IMPORTANT: this permission is mandatory for trusted publishing
       id-token: write
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-python@v5
       with:
         python-version: '3.8'
diff --git a/.github/workflows/update-lock-files.yml b/.github/workflows/update-lock-files.yml
index a19d3e923fe2d..3740437f3b802 100644
--- a/.github/workflows/update-lock-files.yml
+++ b/.github/workflows/update-lock-files.yml
@@ -46,7 +46,7 @@ jobs:
 
       - name: Create Pull Request
         id: cpr
-        uses: peter-evans/create-pull-request@v5
+        uses: peter-evans/create-pull-request@v6
         with:
           token: ${{ secrets.BOT_GITHUB_TOKEN }}
           push-to-fork: scikit-learn-bot/scikit-learn
diff --git a/.github/workflows/update_tracking_issue.yml b/.github/workflows/update_tracking_issue.yml
index d4538fe6848d8..2039089654fea 100644
--- a/.github/workflows/update_tracking_issue.yml
+++ b/.github/workflows/update_tracking_issue.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.repository == 'scikit-learn/scikit-learn' && github.event_name == 'schedule'
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
           python-version: '3.9'
diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index c67cc80aab068..9452ada189307 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Checkout scikit-learn
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.event.pull_request.head.sha }}
 
@@ -117,7 +117,7 @@ jobs:
 
     steps:
       - name: Checkout scikit-learn
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python
         uses: actions/setup-python@v5
@@ -198,7 +198,7 @@ jobs:
 
     steps:
       - name: Checkout scikit-learn
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python
         uses: actions/setup-python@v5
@@ -232,7 +232,7 @@ jobs:
 
     steps:
       - name: Checkout scikit-learn
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Download artifacts
         uses: actions/download-artifact@v4