diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 459e0719..f1ff453f 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -102,7 +102,7 @@ jobs:
       - name: Check out the repository
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
       - name: Run Anchore vulnerability scanner
-        uses: anchore/scan-action@3343887d815d7b07465f6fdcd395bd66508d486a
+        uses: anchore/scan-action@d43cc1dfea6a99ed123bf8f3133f1797c9b44492
         id: scan
         with:
           path: "."
@@ -113,7 +113,7 @@ jobs:
         run: cat ${{ steps.scan.outputs.sarif }}
       - name: Upload Anchore scan SARIF report
         if: always()
-        uses: github/codeql-action/upload-sarif@b611370bb5703a7efb587f9d136a52ea24c5c38c
+        uses: github/codeql-action/upload-sarif@afb54ba388a7dca6ecae48f608c4ff05ff4cc77a
         with:
           sarif_file: ${{ steps.scan.outputs.sarif }}
 
diff --git a/.github/workflows/multiarch.yml b/.github/workflows/multiarch.yml
index 56f643a9..54120842 100644
--- a/.github/workflows/multiarch.yml
+++ b/.github/workflows/multiarch.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Check out the repository
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
       - name: Set up QEMU (to support building on non-native architectures)
-        uses: docker/setup-qemu-action@68827325e0b33c7199eb31dd4e31fbe9023e06e3
+        uses: docker/setup-qemu-action@49b3bc8e6bdd4a60e6116a5414239cba5943d3cf
       - name: Build the multi-arch images
         run: make multiarch-images
       - name: Check that we actually build multi-arch images
diff --git a/.github/workflows/report.yml b/.github/workflows/report.yml
index 6fae4796..e59e5dd0 100644
--- a/.github/workflows/report.yml
+++ b/.github/workflows/report.yml
@@ -39,7 +39,7 @@ jobs:
       - name: Check out the repository
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
       - name: Run Anchore vulnerability scanner
-        uses: anchore/scan-action@3343887d815d7b07465f6fdcd395bd66508d486a
+        uses: anchore/scan-action@d43cc1dfea6a99ed123bf8f3133f1797c9b44492
         id: scan
         with:
           path: "."
@@ -47,6 +47,6 @@ jobs:
       - name: Show Anchore scan SARIF report
         run: cat ${{ steps.scan.outputs.sarif }}
       - name: Upload Anchore scan SARIF report
-        uses: github/codeql-action/upload-sarif@b611370bb5703a7efb587f9d136a52ea24c5c38c
+        uses: github/codeql-action/upload-sarif@afb54ba388a7dca6ecae48f608c4ff05ff4cc77a
         with:
           sarif_file: ${{ steps.scan.outputs.sarif }}
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index 216739b6..dc1ec783 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -30,7 +30,7 @@ jobs:
           done
 
       - name: Upload artifacts
-        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808
+        uses: actions/upload-artifact@0b2256b8c012f0828dc542b3febcab082c67f72b
         with:
           name: Unit test artifacts
           path: artifacts