diff --git a/.github/workflows/lighthouse.yml b/.github/workflows/lighthouse.yml
index eb4f058..8cb6a6b 100644
--- a/.github/workflows/lighthouse.yml
+++ b/.github/workflows/lighthouse.yml
@@ -38,7 +38,7 @@ jobs:
           LHCI_BUILD_CONTEXT__CURRENT_BRANCH: ${{ github.ref_name }}
 
       - name: Upload Lighthouse results
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         if: always()
         with:
           name: lighthouse-results
diff --git a/.github/workflows/security-audit.yml b/.github/workflows/security-audit.yml
index 4fe7457..955c8e4 100644
--- a/.github/workflows/security-audit.yml
+++ b/.github/workflows/security-audit.yml
@@ -64,7 +64,7 @@ jobs:
 
       - name: Upload security report
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: security-audit-report
           path: |