diff --git a/.github/workflows/black.yml b/.github/workflows/black.yml
index 4e891fc..fb088ce 100644
--- a/.github/workflows/black.yml
+++ b/.github/workflows/black.yml
@@ -19,4 +19,4 @@ jobs:
             pypi.org:443
 
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
-      - uses: psf/black@3702ba224ecffbcec30af640c149f231d90aebdb # stable
+      - uses: psf/black@b965c2a5026f8ba399283ba3e01898b012853c79 # stable
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 453c72d..6acb177 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -78,7 +78,7 @@ 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@0b2256b8c012f0828dc542b3febcab082c67f72b # v4.3.4
+        uses: actions/upload-artifact@89ef406dd8d7e03cfd12d9e0a4a378f454709029 # v4.3.5
         with:
           name: SARIF file
           path: results.sarif