diff --git a/.github/workflows/benchmarks.yml b/.github/workflows/benchmarks.yml
index 8c40591..146d341 100644
--- a/.github/workflows/benchmarks.yml
+++ b/.github/workflows/benchmarks.yml
@@ -172,7 +172,7 @@ jobs:
       
       - name: Upload comparison report
         if: ${{ steps.detect.outputs.has_comparison == 'true' }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: benchmark-comparison
           path: comparison.md
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