diff --git a/.github/workflows/rust-engine.yml b/.github/workflows/rust-engine.yml
index d379012..8118a2d 100644
--- a/.github/workflows/rust-engine.yml
+++ b/.github/workflows/rust-engine.yml
@@ -105,7 +105,7 @@ jobs:
       - name: Publish current migration gate report
         run: node scripts/audit-rust-migration.mjs --out work/hybrid-rust-migration/ci-audit.json
       - name: Upload migration gate report
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: rust-migration-gates-${{ github.sha }}
           path: work/hybrid-rust-migration/ci-audit.json