diff --git a/.github/workflows/on-pull-request.yml b/.github/workflows/on-pull-request.yml
index acdba7cd4b..c1029dfe9c 100644
--- a/.github/workflows/on-pull-request.yml
+++ b/.github/workflows/on-pull-request.yml
@@ -36,4 +36,19 @@ jobs:
         uses: romeovs/lcov-reporter-action@v0.2.21
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
-          lcov-file: ./coverage/lcov.info
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+          lcov-file: ./coverage/lcov.info
+  save_pr:
+    runs-on: ubuntu-latest
+    if: ${{ github.actor == 'dependabot[bot]' }}
+    steps:
+      - name: Save PR number in file
+        run: |
+          mkdir -p ./pr
+          echo ${{ github.event.number }}
+          echo ${{ github.event.number }} > ./pr/NR
+      - uses: actions/upload-artifact@v2
+        name: Upload artifact
+        with:
+          name: pr
+          path: pr/
+          retention-days: 1
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