diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b49a9a44..5cf23a00 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -688,7 +688,7 @@ jobs:
         run: docker load -i ci-container-image.tar && rm -f ci-container-image.tar
 
       - name: Restore Trivy vulnerability DB
-        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
+        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         with:
           path: .stamps/trivy-cache
           key: trivy-db-${{ github.run_id }}
@@ -762,7 +762,7 @@ jobs:
           echo "${{ secrets.GITHUB_TOKEN }}" | docker login ${{ env.REGISTRY }} -u ${{ github.actor }} --password-stdin
 
       - name: Restore Trivy vulnerability DB
-        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
+        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         with:
           path: .stamps/trivy-cache
           key: trivy-db-${{ github.run_id }}
@@ -809,7 +809,7 @@ jobs:
         # always(): the SARIF is written by the report pass BEFORE the gate runs, so a
         # gate failure must not swallow the report that explains it.
         if: always()
-        uses: github/codeql-action/upload-sarif@db488ddef3bf6cb639b32c2e9a7c0a7ea8271d28 # v4.37.8
+        uses: github/codeql-action/upload-sarif@cdf488f595d80d6e07e03d4674febd5ab45fa938 # v4.37.9
         with:
           sarif_file: trivy-image.sarif
           # Distinct category so the amd64 and arm64 legs don't overwrite each
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index df52b94f..df2316de 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -170,7 +170,7 @@ jobs:
           push-to-registry: true
 
       - name: Generate SBOM (SPDX)
-        uses: anchore/sbom-action@e22c389904149dbc22b58101806040fa8d37a610 # v0.24.0
+        uses: anchore/sbom-action@3ad7283483fc7af8ff2b4ea19663c2d5ca935e26 # v0.24.2
         with:
           image: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@${{ steps.digest.outputs.digest }}
           format: spdx-json
@@ -204,7 +204,7 @@ jobs:
         run: cp "${{ steps.attest-sbom-asset.outputs.bundle-path }}" sbom.spdx.json.intoto.jsonl
 
       - name: Update release info
-        uses: softprops/action-gh-release@3d0d9888cb7fd7b750713d6e236d1fcb99157228 # v3.0.2
+        uses: softprops/action-gh-release@efb35369e0ad2afab669f228072c1b0d510eae64 # v3.0.3
         with:
           tag_name: ${{ needs.release-please.outputs.tag_name }}
           # Keep the release a draft: GitHub's immutable-releases enforcement
@@ -372,7 +372,7 @@ jobs:
         run: cp "${{ steps.attest-crds-yaml.outputs.bundle-path }}" crds.yaml.intoto.jsonl
 
       - name: Upload installer bundle as release assets
-        uses: softprops/action-gh-release@3d0d9888cb7fd7b750713d6e236d1fcb99157228 # v3.0.2
+        uses: softprops/action-gh-release@efb35369e0ad2afab669f228072c1b0d510eae64 # v3.0.3
         with:
           tag_name: ${{ needs.release-please.outputs.tag_name }}
           # Attach to the still-draft release; publish-release publishes it once
@@ -480,7 +480,7 @@ jobs:
         run: cp "${{ steps.attest-analyzer.outputs.bundle-path }}" dist/analyzer/manifest-analyzer.intoto.jsonl
 
       - name: Upload the analyzer as release assets
-        uses: softprops/action-gh-release@3d0d9888cb7fd7b750713d6e236d1fcb99157228 # v3.0.2
+        uses: softprops/action-gh-release@efb35369e0ad2afab669f228072c1b0d510eae64 # v3.0.3
         with:
           tag_name: ${{ needs.release-please.outputs.tag_name }}
           # Attach to the still-draft release; publish-release publishes it once every
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index d7773838..f457526f 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -37,6 +37,6 @@ jobs:
           publish_results: true
 
       - name: Upload SARIF to code scanning
-        uses: github/codeql-action/upload-sarif@db488ddef3bf6cb639b32c2e9a7c0a7ea8271d28 # v4.37.8
+        uses: github/codeql-action/upload-sarif@cdf488f595d80d6e07e03d4674febd5ab45fa938 # v4.37.9
         with:
           sarif_file: results.sarif