diff --git a/.github/workflows/Tests.yml b/.github/workflows/Tests.yml
index f66a3b8..cd4e269 100644
--- a/.github/workflows/Tests.yml
+++ b/.github/workflows/Tests.yml
@@ -34,7 +34,7 @@ jobs:
     env:
       LANG: "en_US.UTF-8"
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
         persist-credentials: false
@@ -89,7 +89,7 @@ jobs:
       PYTHON_VERSION: ${{ matrix.python-version }}
       LANG: ${{ matrix.lang-var }}
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
         persist-credentials: false
@@ -156,7 +156,7 @@ jobs:
       PYTHON_VERSION: ${{ matrix.python-version }}
       LANG: "en_US.utf-8"
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
         persist-credentials: false
@@ -214,7 +214,7 @@ jobs:
       CODECLIMATE_REPO_TOKEN: ${{ secrets.CODECLIMATE_TOKEN }}
       CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
         persist-credentials: false
@@ -292,7 +292,7 @@ jobs:
       LANG: "en_US.utf-8"
 
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
         persist-credentials: false
@@ -342,7 +342,7 @@ jobs:
       CODECLIMATE_REPO_TOKEN: ${{ secrets.CODECLIMATE_TOKEN }}
       CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
         persist-credentials: false
@@ -419,7 +419,7 @@ jobs:
       LANG: 'en_US.utf-8'
 
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
         persist-credentials: false
diff --git a/.github/workflows/bandit.yml b/.github/workflows/bandit.yml
index 761695d..6cc58a7 100644
--- a/.github/workflows/bandit.yml
+++ b/.github/workflows/bandit.yml
@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
       - name: Bandit Scan
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 2c28475..387bbfc 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -41,7 +41,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
         persist-credentials: false
diff --git a/.github/workflows/scorecards.yml b/.github/workflows/scorecards.yml
index 82e66f7..a4f52d1 100644
--- a/.github/workflows/scorecards.yml
+++ b/.github/workflows/scorecards.yml
@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
         with:
           submodules: true
           persist-credentials: false