diff --git a/.github/workflows/scan.yml b/.github/workflows/scan.yml
index 7b122b1..8ec3d4e 100644
--- a/.github/workflows/scan.yml
+++ b/.github/workflows/scan.yml
@@ -27,12 +27,12 @@ jobs:
 
     steps:
       - name: Check out repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           ref: ${{ github.event.pull_request.head.sha }}
 
       - name: Scan with Checkmarx
-        uses: checkmarx/ast-github-action@4c637b1cb6b6b63637c7b99578c9fceefebbb08d # 2.0.30
+        uses: checkmarx/ast-github-action@b74e8d514feae4ad5ad2b43e72590935bd2daf5f # 2.0.39
         env:
           INCREMENTAL: "${{ contains(github.event_name, 'pull_request') && '--sast-incremental' || '' }}"
         with:
@@ -47,7 +47,7 @@ jobs:
             --output-path . ${{ env.INCREMENTAL }}
 
       - name: Upload Checkmarx results to GitHub
-        uses: github/codeql-action/upload-sarif@2d790406f505036ef40ecba973cc774a50395aac # v3.25.13
+        uses: github/codeql-action/upload-sarif@df409f7d9260372bd5f19e5b04e83cb3c43714ae # v3.27.9
         with:
           sarif_file: cx_result.sarif
 
@@ -61,7 +61,7 @@ jobs:
 
     steps:
       - name: Check out repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           fetch-depth: 0
           ref: ${{  github.event.pull_request.head.sha }}