diff --git a/.github/workflows/conformance.yml b/.github/workflows/conformance.yml
index 33d4abe8..98b821ac 100644
--- a/.github/workflows/conformance.yml
+++ b/.github/workflows/conformance.yml
@@ -37,7 +37,7 @@ jobs:
           ts-crl.ws.symantec.com:443
 
     - name: Checkout repo
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
 
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index f45a8547..0f3a1cc9 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -26,7 +26,7 @@ jobs:
           ts-crl.ws.symantec.com:443
 
     - name: Checkout repo
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true
     - name: Setup .NET
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 16ebd747..8abc429f 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -46,7 +46,7 @@ jobs:
             www.bestpractices.dev:443
 
       - name: "Checkout code"
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index 9f07b4ad..adaebdae 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -35,7 +35,7 @@ jobs:
           ts-crl.ws.symantec.com:443
 
     - name: Checkout repo
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       with:
         submodules: true