diff --git a/.github/workflows/check_docs.yml b/.github/workflows/check_docs.yml
index efb154be..305ae239 100644
--- a/.github/workflows/check_docs.yml
+++ b/.github/workflows/check_docs.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Set up Python
diff --git a/.github/workflows/check_nitypes.yml b/.github/workflows/check_nitypes.yml
index 23026541..761755bd 100644
--- a/.github/workflows/check_nitypes.yml
+++ b/.github/workflows/check_nitypes.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: Check out repo
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Set up Python
diff --git a/.github/workflows/check_workflows.yml b/.github/workflows/check_workflows.yml
index bbf458d5..fa3a0d1f 100644
--- a/.github/workflows/check_workflows.yml
+++ b/.github/workflows/check_workflows.yml
@@ -14,7 +14,7 @@ jobs:
       security-events: write
     steps:
       - name: Check out repo
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Run zizmor
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 9a834c55..0d8ca913 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -45,7 +45,7 @@ jobs:
     needs: [check_nitypes, check_docs]
     steps:
       - name: Check out repo
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Set up Python
@@ -95,7 +95,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Check out repo
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Set up Python
diff --git a/.github/workflows/report_test_results.yml b/.github/workflows/report_test_results.yml
index 57678ee9..f8919e3c 100644
--- a/.github/workflows/report_test_results.yml
+++ b/.github/workflows/report_test_results.yml
@@ -16,7 +16,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Check out repo
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Download test results
@@ -28,7 +28,7 @@ jobs:
       - name: List downloaded files
         run: ls -lR
       - name: Publish test results
-        uses: EnricoMi/publish-unit-test-result-action@c950f6fb443cb5af20a377fd0dfaa78838901040 # v2.23.0
+        uses: EnricoMi/publish-unit-test-result-action@d0a4676d0e0b938bc201470d88276b7c74c712b3 # v2.24.0
         with:
           files: "test_results/**/*.xml"
         if: always()
diff --git a/.github/workflows/run_unit_tests.yml b/.github/workflows/run_unit_tests.yml
index 306980de..3155e426 100644
--- a/.github/workflows/run_unit_tests.yml
+++ b/.github/workflows/run_unit_tests.yml
@@ -19,7 +19,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Check out repo
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Set up Python
diff --git a/.github/workflows/run_unit_tests_oldest_deps.yml b/.github/workflows/run_unit_tests_oldest_deps.yml
index a1231be1..cf29c503 100644
--- a/.github/workflows/run_unit_tests_oldest_deps.yml
+++ b/.github/workflows/run_unit_tests_oldest_deps.yml
@@ -19,7 +19,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Check out repo
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Set up Python