diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b3c6e3a1a..0ea9c27b6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-slim
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false
 
@@ -47,7 +47,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false
 
@@ -94,7 +94,7 @@ jobs:
       PRIMARY_PYTHON: '3.13'
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: true
           fetch-depth: 0
@@ -202,7 +202,7 @@ jobs:
             runner: ubuntu-24.04-arm
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false
 
@@ -290,7 +290,7 @@ jobs:
             runner: ubuntu-24.04-arm
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false
 
@@ -383,7 +383,7 @@ jobs:
             runner: ubuntu-24.04-arm
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 92f51773d..5e4676ad1 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -55,7 +55,7 @@ jobs:
         # your codebase is analyzed, see https://docs.github.com/en/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/codeql-code-scanning-for-compiled-languages
     steps:
     - name: Checkout repository
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
 
     # Add any setup steps before running the `github/codeql-action/init` action.
     # This includes steps like installing compilers or runtimes (`actions/setup-node`
diff --git a/.github/workflows/defender-for-devops.yml b/.github/workflows/defender-for-devops.yml
index 9b7f0579f..941ce2cde 100644
--- a/.github/workflows/defender-for-devops.yml
+++ b/.github/workflows/defender-for-devops.yml
@@ -38,7 +38,7 @@ jobs:
       security-events: write
 
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
     - uses: actions/setup-dotnet@6bd8b7f7774af54e05809fcc5431931b3eb1ddee # v5.0.0
       with:
         dotnet-version: |
diff --git a/.github/workflows/release-docs.yml b/.github/workflows/release-docs.yml
index 62b0b67ae..304a19fb3 100644
--- a/.github/workflows/release-docs.yml
+++ b/.github/workflows/release-docs.yml
@@ -16,7 +16,7 @@ jobs:
     
     steps:
       - name: Checkout repository
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           fetch-depth: 0  # Fetch all history for proper gh-pages deployment
           persist-credentials: true  # So that the token is available for pushing
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 564992aa2..9e434bfd6 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
       image-version: ${{ steps.set-image-version.outputs.image-version }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false
 
@@ -47,7 +47,7 @@ jobs:
     continue-on-error: true
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false
 
@@ -81,7 +81,7 @@ jobs:
             path: "presidio-structured"
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false
 
@@ -119,7 +119,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v6.0.0
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.0
         with:
           persist-credentials: false