diff --git a/.github/workflows/cibuildwheel.yml b/.github/workflows/cibuildwheel.yml
index 85ee8685cd66..9ced8e2f5060 100644
--- a/.github/workflows/cibuildwheel.yml
+++ b/.github/workflows/cibuildwheel.yml
@@ -44,7 +44,7 @@ jobs:
           fetch-depth: 0
           persist-credentials: false
 
-      - uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55  # v5.5.0
+      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065  # v5.6.0
         name: Install Python
         with:
           python-version: '3.11'
@@ -131,13 +131,13 @@ jobs:
 
     steps:
       - name: Download sdist
-        uses: actions/download-artifact@95815c38cf2ff2164869cbab79da8d1f422bc89e  # v4.2.1
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093  # v4.3.0
         with:
           name: cibw-sdist
           path: dist/
 
       - name: Build wheels for CPython 3.13
-        uses: pypa/cibuildwheel@d04cacbc9866d432033b1d09142936e6a0e2121a  # v2.23.2
+        uses: pypa/cibuildwheel@faf86a6ed7efa889faf6996aa23820831055001a  # v2.23.3
         with:
           package-dir: dist/${{ needs.build_sdist.outputs.SDIST_NAME }}
         env:
@@ -148,7 +148,7 @@ jobs:
           CIBW_ARCHS: ${{ matrix.cibw_archs }}
 
       - name: Build wheels for CPython 3.12
-        uses: pypa/cibuildwheel@d04cacbc9866d432033b1d09142936e6a0e2121a  # v2.23.2
+        uses: pypa/cibuildwheel@faf86a6ed7efa889faf6996aa23820831055001a  # v2.23.3
         with:
           package-dir: dist/${{ needs.build_sdist.outputs.SDIST_NAME }}
         env:
@@ -156,7 +156,7 @@ jobs:
           CIBW_ARCHS: ${{ matrix.cibw_archs }}
 
       - name: Build wheels for CPython 3.11
-        uses: pypa/cibuildwheel@d04cacbc9866d432033b1d09142936e6a0e2121a  # v2.23.2
+        uses: pypa/cibuildwheel@faf86a6ed7efa889faf6996aa23820831055001a  # v2.23.3
         with:
           package-dir: dist/${{ needs.build_sdist.outputs.SDIST_NAME }}
         env:
@@ -165,7 +165,7 @@ jobs:
 
 
       - name: Build wheels for PyPy
-        uses: pypa/cibuildwheel@d04cacbc9866d432033b1d09142936e6a0e2121a  # v2.23.2
+        uses: pypa/cibuildwheel@faf86a6ed7efa889faf6996aa23820831055001a  # v2.23.3
         with:
           package-dir: dist/${{ needs.build_sdist.outputs.SDIST_NAME }}
         env:
@@ -194,7 +194,7 @@ jobs:
       contents: read
     steps:
       - name: Download packages
-        uses: actions/download-artifact@95815c38cf2ff2164869cbab79da8d1f422bc89e  # v4.2.1
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093  # v4.3.0
         with:
           pattern: cibw-*
           path: dist
@@ -204,7 +204,7 @@ jobs:
         run: ls dist
 
       - name: Generate artifact attestation for sdist and wheel
-        uses: actions/attest-build-provenance@c074443f1aee8d4aeeae555aebba3282517141b2  # v2.2.3
+        uses: actions/attest-build-provenance@db473fddc028af60658334401dc6fa3ffd8669fd  # v2.3.0
         with:
           subject-path: dist/matplotlib-*
 
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 5d1c95024fbc..94a2c2d78335 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -31,7 +31,7 @@ jobs:
           persist-credentials: false
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@45775bd8235c68ba998cffa5171334d58593da47  # v3.28.15
+        uses: github/codeql-action/init@28deaeda66b76a05916b6923827895f2b14ab387  # v3.28.16
         with:
           languages: ${{ matrix.language }}
 
@@ -42,4 +42,4 @@ jobs:
           pip install --user -v .
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@45775bd8235c68ba998cffa5171334d58593da47  # v3.28.15
+        uses: github/codeql-action/analyze@28deaeda66b76a05916b6923827895f2b14ab387  # v3.28.16
diff --git a/.github/workflows/mypy-stubtest.yml b/.github/workflows/mypy-stubtest.yml
index 43c444a405f5..92a67236fb9d 100644
--- a/.github/workflows/mypy-stubtest.yml
+++ b/.github/workflows/mypy-stubtest.yml
@@ -17,7 +17,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python 3
-        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55  # v5.5.0
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065  # v5.6.0
         with:
           python-version: '3.11'
 
diff --git a/.github/workflows/reviewdog.yml b/.github/workflows/reviewdog.yml
index 8a1300e26f6b..c803fcc6ba38 100644
--- a/.github/workflows/reviewdog.yml
+++ b/.github/workflows/reviewdog.yml
@@ -17,7 +17,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python 3
-        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55  # v5.5.0
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065  # v5.6.0
         with:
           python-version: '3.11'
 
@@ -46,7 +46,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python 3
-        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55  # v5.5.0
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065  # v5.6.0
         with:
           python-version: '3.11'
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 2ebadca52aaa..911fa69ec38b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -84,7 +84,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55  # v5.5.0
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065  # v5.6.0
         with:
           python-version: ${{ matrix.python-version }}
           allow-prereleases: true