diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index b58adff..70b5388 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -37,7 +37,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       
     - uses: actions/setup-java@v4
       with:
diff --git a/.github/workflows/dependency-review.yml b/.github/workflows/dependency-review.yml
index 0d4a013..3ea91b4 100644
--- a/.github/workflows/dependency-review.yml
+++ b/.github/workflows/dependency-review.yml
@@ -15,6 +15,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: 'Dependency Review'
         uses: actions/dependency-review-action@v4
diff --git a/.github/workflows/dependency-submission.yml b/.github/workflows/dependency-submission.yml
index d1374b8..e57fc1e 100644
--- a/.github/workflows/dependency-submission.yml
+++ b/.github/workflows/dependency-submission.yml
@@ -12,7 +12,7 @@ jobs:
       contents: write
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       
       - name: 'Set up Java'
         uses: actions/setup-java@v4
diff --git a/.github/workflows/devskim-analysis.yml b/.github/workflows/devskim-analysis.yml
index 5d74d46..24c2aab 100644
--- a/.github/workflows/devskim-analysis.yml
+++ b/.github/workflows/devskim-analysis.yml
@@ -23,7 +23,7 @@ jobs:
       security-events: write
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Run DevSkim scanner
         uses: microsoft/DevSkim-Action@v1