diff --git a/.github/workflows/scorecards.yml b/.github/workflows/scorecards.yml
index f6b65a48..def7c901 100644
--- a/.github/workflows/scorecards.yml
+++ b/.github/workflows/scorecards.yml
@@ -77,7 +77,7 @@ jobs:
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.
       - name: "Upload artifact"
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+        uses: actions/upload-artifact@6f51ac03b9356f520e9adb1b1b7802705f340c2b # v4.5.0
         with:
           name: SARIF file
           path: results.sarif
diff --git a/.github/workflows/witness.yml b/.github/workflows/witness.yml
index 321a2fa5..0680aa4b 100644
--- a/.github/workflows/witness.yml
+++ b/.github/workflows/witness.yml
@@ -85,7 +85,7 @@ jobs:
             run: ${{ inputs.command }}
 
           - if: ${{ inputs.artifact-upload-path != '' && inputs.artifact-upload-name != ''}}
-            uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
+            uses: actions/upload-artifact@6f51ac03b9356f520e9adb1b1b7802705f340c2b # v4.5.0
             with:
               name: ${{ inputs.artifact-upload-name }}
               path: ${{ inputs.artifact-upload-path }}