diff --git a/.github/workflows/generate-docs.yml b/.github/workflows/generate-docs.yml
index f8f9475..a8238a7 100644
--- a/.github/workflows/generate-docs.yml
+++ b/.github/workflows/generate-docs.yml
@@ -161,7 +161,7 @@ jobs:
             -o "${base}.epub"
 
       - name: Upload generated document bundle
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f
         with:
           name: generated-docs-bundle
           path: |
@@ -228,7 +228,7 @@ jobs:
 
       - name: Upload visual diff artifacts
         if: failure()
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f
         with:
           name: pdf-visual-diffs
           path: output/playwright/pdf-visual
diff --git a/.github/workflows/validate-pdf-visual.yml b/.github/workflows/validate-pdf-visual.yml
index 54a948b..bd1988e 100644
--- a/.github/workflows/validate-pdf-visual.yml
+++ b/.github/workflows/validate-pdf-visual.yml
@@ -38,7 +38,7 @@ jobs:
 
       - name: Upload visual diff artifacts
         if: failure()
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f
         with:
           name: pdf-visual-diffs
           path: output/playwright/pdf-visual