diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9191d84..c613816 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -57,7 +57,7 @@ jobs:
           - docling-version-tests
     name: jvm-build-test-${{ matrix.module }}-java${{ matrix.java }}
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 0
 
@@ -92,7 +92,7 @@ jobs:
           - 25
           - 26
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 0
 
@@ -159,7 +159,7 @@ jobs:
     name: build-docs-pr
     if: github.event_name == 'pull_request'
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/dependency-submission.yml b/.github/workflows/dependency-submission.yml
index 96479a3..40deba2 100644
--- a/.github/workflows/dependency-submission.yml
+++ b/.github/workflows/dependency-submission.yml
@@ -13,7 +13,7 @@ jobs:
     if: github.repository == 'docling-project/docling-java'
     steps:
     - name: Checkout sources
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         fetch-depth: 0
 
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 8bcf7ba..fb7f258 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -33,14 +33,14 @@ jobs:
     steps:
       - name: Checkout sources
         if: github.event_name != 'release'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 0
           path: app
 
       - name: Get release sources
         if: github.event_name == 'release'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 0
           ref: ${{ github.event.release.tag_name }}
@@ -61,7 +61,7 @@ jobs:
           echo "DOCS_VERSION=$(yq '.release.current-version' .github/project.yml)" >> $GITHUB_ENV
 
       - name: Get docs
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           ref: gh-pages
           path: docs
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8249cfa..46a82da 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -44,7 +44,7 @@ jobs:
           permission-issues: write
 
       - name: Checkout before
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           ref: ${{ github.event.pull_request.base.sha }}
           token: ${{ steps.app-token.outputs.token }}
diff --git a/.github/workflows/spotless.yml b/.github/workflows/spotless.yml
index 832f843..88de8f7 100644
--- a/.github/workflows/spotless.yml
+++ b/.github/workflows/spotless.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     name: spotless-check
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/version-tests.yml b/.github/workflows/version-tests.yml
index c92b7fe..abfdb9b 100644
--- a/.github/workflows/version-tests.yml
+++ b/.github/workflows/version-tests.yml
@@ -74,7 +74,7 @@ jobs:
           permission-issues: write
           permission-pull-requests: write
 
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           token: ${{ steps.app-token.outputs.token }}
           fetch-depth: 0