diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 4d03bb9ae0c..6c85633b070 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -33,7 +33,7 @@ jobs:
         if: github.event_name == 'pull_request'
         run: echo ${{ github.event.number }} > ./pr_number
       - name: Upload deltas
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: delta-action-deltas
           retention-days: 7
diff --git a/.github/workflows/integration-tests.yml b/.github/workflows/integration-tests.yml
index 4f818fd14ed..6cb176fcc86 100644
--- a/.github/workflows/integration-tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -104,11 +104,16 @@ jobs:
           echo "node=node_${node/.*.*/}" >> $env:GITHUB_OUTPUT
         shell: bash
         if: '${{ !steps.release-check.outputs.IS_RELEASE }}'
+
+      - name: Sanitize shard for artefact name
+        id: sanitize-shard-name
+        run: echo "shard=$(echo '${{ matrix.shard }}' | tr '/' '-')" >> $GITHUB_OUTPUT
+
       - name: Store npm error artefacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: always()
         with:
-          name: npm-logs
+          name: npm-logs--${{ matrix.os }}--${{ matrix.node-version }}--${{ steps.sanitize-shard-name.outputs.shard }}
           path: |
             /home/runner/.npm/_logs/**/*
 
@@ -116,4 +121,5 @@ jobs:
         continue-on-error: true
         with:
           flags: ${{ steps.test-coverage-flags.outputs.os }},${{ steps.test-coverage-flags.outputs.node }}
+          token: ${{ secrets.CODECOV_TOKEN }}
         if: '${{ !steps.release-check.outputs.IS_RELEASE }}'