diff --git a/.github/workflows/complete.yml b/.github/workflows/complete.yml
index 001c74c6ea..28363e469c 100644
--- a/.github/workflows/complete.yml
+++ b/.github/workflows/complete.yml
@@ -122,6 +122,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
       - name: Run load test
         run:  make test-load GIT_SHA=${GITHUB_SHA}
       - uses: actions/upload-artifact@v2