diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index b629b4b2..e8c759b2 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -8,7 +8,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: checkout
-              uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+              uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
               with:
                   fetch-depth: 0
                   submodules: recursive
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 5df8c823..30d32eea 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -26,7 +26,7 @@ jobs:
 
         steps:
             - name: checkout
-              uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+              uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
             - name: set-python-version
               run: echo "${{ inputs.python_version }}" > .python-version
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 488898ac..1376892d 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -11,7 +11,7 @@ jobs:
 
         steps:
             - name: Checkout repository
-              uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+              uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
             - name: Run Trivy dependency scan
               uses: aquasecurity/trivy-action@ed142fd0673e97e23eac54620cfb913e5ce36c25 # v0.36.0
@@ -26,7 +26,7 @@ jobs:
         runs-on: ubuntu-latest
 
         steps:
-            - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+            - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
               with:
                   fetch-depth: 0
 
diff --git a/.github/workflows/test-reproducibility.yml b/.github/workflows/test-reproducibility.yml
index c9b66a07..90e23291 100644
--- a/.github/workflows/test-reproducibility.yml
+++ b/.github/workflows/test-reproducibility.yml
@@ -9,7 +9,7 @@ jobs:
 
         steps:
             - name: checkout
-              uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+              uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
 
             - name: setup-mise
               uses: jdx/mise-action@1648a7812b9aeae629881980618f079932869151 # v4.0.1
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0e14399d..0a3104ec 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -25,7 +25,7 @@ jobs:
 
         steps:
             - name: checkout
-              uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+              uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
               with:
                   fetch-depth: 0