diff --git a/.github/workflows/benchmark-push.yml b/.github/workflows/benchmark-push.yml
index 7909ef547b..55e50b8409 100644
--- a/.github/workflows/benchmark-push.yml
+++ b/.github/workflows/benchmark-push.yml
@@ -8,6 +8,13 @@ on:
       - 'LICENCE'
       - 'CONTRIBUTION.md'
       - 'README.md'
+  pull_request:
+    branches: [master]
+    paths-ignore:
+      - 'docs/**'
+      - 'LICENCE'
+      - 'CONTRIBUTION.md'
+      - 'README.md'
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
@@ -32,12 +39,16 @@ jobs:
         run: |
           cmake --preset default --fresh -DSLANG_SLANG_LLVM_FLAVOR=USE_SYSTEM_LLVM -DCMAKE_COMPILE_WARNING_AS_ERROR=false
           cmake --workflow --preset release
+      - uses: actions/checkout@v3
+        with:
+          repository: 'shader-slang/MDL-SDK'
+          path: 'external/MDL-SDK'
       - name: Run benchmark
         run: |
           cd tools/benchmark
+          cp ../../external/MDL-SDK/examples/mdl_sdk/dxr/content/slangified/*.slang .
           pip install prettytable argparse
-          Copy-Item -Path C:\slang-benchmarks -Destination . -Recurse
-          python compile.py --samples 16 --target dxil --ci
+          python compile.py --samples 1 --target dxil
       - uses: actions/checkout@v3
         with:
           repository: 'shader-slang/slang-material-modules-benchmark'
@@ -54,4 +65,5 @@ jobs:
           git add benchmarks.json current
           git commit -m "$(cat commit)" -m "https://github.com/shader-slang/slang/commit/$(cat commit-hash)"
           git log
+          echo "sec:${{ secrets.SLANG_MDL_BENCHMARK_RESULTS_PAT }}"
           git push https://venkataram-nv:${{ secrets.SLANG_MDL_BENCHMARK_RESULTS_PAT }}@github.com/shader-slang/slang-material-modules-benchmark.git